{"product_id":"urea-agar-base","title":"Urea Agar Base (Christensen) | AS-1373 | Urease Detection | AuSaMicS","description":"\u003cdiv class=\"aus-urea-product\" style=\"font-family: 'Segoe UI', system-ui, -apple-system, sans-serif; color: #1d2935; line-height: 1.6; max-width: 1200px; margin: 0 auto; padding: 20px;\"\u003e\n\u003c!-- Hero Section --\u003e\n\u003cdiv class=\"aus-hero-section\" style=\"background: linear-gradient(135deg, #fff5f8 0%, #fce4ec 100%); border-radius: 18px; padding: 40px; margin-bottom: 30px; box-shadow: 0 4px 15px rgba(0,0,0,0.08); border: 1px solid #d8e1e8; border-left: 8px solid #d81b60;\"\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: 1fr auto; gap: 30px; align-items: start;\" class=\"aus-hero-grid\"\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"display: inline-block; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: #d81b60; font-weight: bold; margin-bottom: 12px; background: #fff; padding: 6px 12px; border-radius: 20px; border: 1px solid #d8e1e8;\"\u003eAuSaMicS Life Science • Differential Media\u003c\/div\u003e\n\u003ch1 style=\"color: #15324b; margin: 0 0 8px 0; font-size: 32px; font-weight: bold;\"\u003eUrea Agar Base\u003c\/h1\u003e\n\u003ch2 style=\"color: #243b53; margin: 0 0 15px 0; font-weight: 400; font-size: 20px; opacity: 0.9;\"\u003eChristensen's Urease Detection Medium\u003c\/h2\u003e\n\u003cp style=\"font-size: 17px; margin: 0 0 20px 0; color: #334e68; max-width: 600px; font-weight: 500;\"\u003eGold standard differential medium for \u003cstrong\u003eurease activity detection\u003c\/strong\u003e. Critical for identifying \u003cem\u003eProteus, Klebsiella, Helicobacter,\u003c\/em\u003e and other urease-positive organisms with distinctive phenol red color change.\u003c\/p\u003e\n\u003cdiv style=\"display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 20px;\"\u003e\n\u003cspan style=\"background: #d81b60; color: #fff; padding: 8px 16px; border-radius: 25px; font-size: 13px; font-weight: 600; white-space: nowrap;\"\u003eAS-1373\u003c\/span\u003e \u003cspan style=\"background: #fff; border: 2px solid #ad1457; color: #ad1457; padding: 8px 16px; border-radius: 25px; font-size: 13px; font-weight: 600; white-space: nowrap;\"\u003e🔴 Phenol Red\u003c\/span\u003e \u003cspan style=\"background: #28a745; color: #fff; padding: 8px 16px; border-radius: 25px; font-size: 13px; font-weight: 600; white-space: nowrap;\"\u003e✓ Australian Stock\u003c\/span\u003e \u003cspan style=\"background: #fbc02d; color: #1a1a1a; padding: 8px 16px; border-radius: 25px; font-size: 13px; font-weight: 600; white-space: nowrap;\"\u003e🧪 Biochemical\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 20px; flex-wrap: wrap; font-size: 14px; color: #4a5568;\"\u003e\n\u003cspan\u003e\u003cstrong\u003eSame-Day Dispatch:\u003c\/strong\u003e Australian Stock\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eClinical Grade:\u003c\/strong\u003e Diagnostic applications\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eRapid Results:\u003c\/strong\u003e 1-48 hour detection\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Quality Guarantee --\u003e\n\u003cdiv style=\"background: #fff; padding: 25px; border-radius: 18px; box-shadow: 0 6px 20px rgba(0,0,0,0.1); min-width: 280px; border: 1px solid #d8e1e8;\" class=\"aus-guarantee\"\u003e\n\u003ch4 style=\"color: #15324b; margin: 0 0 15px 0; text-align: center; font-size: 16px;\"\u003e Urease Specialist\u003c\/h4\u003e\n\u003cdiv style=\"font-size: 14px; color: #4a5568; text-align: center; line-height: 1.5;\"\u003e\n\u003cdiv style=\"margin-bottom: 12px;\"\u003e\n\u003cstrong\u003eColor Change Expert\u003c\/strong\u003e - Phenol red system\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 12px;\"\u003e\n\u003cstrong\u003eClinical Grade\u003c\/strong\u003e - Diagnostic applications\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 12px;\"\u003e\n\u003cstrong\u003eComplete Package\u003c\/strong\u003e - COA + Protocols\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 12px;\"\u003e\n\u003cstrong\u003eFast Supply\u003c\/strong\u003e - Ships within 24h\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 12px;\"\u003e\n\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Method optimization\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 20px; padding: 15px; background: #fce4ec; border-radius: 12px; text-align: center; border: 1px solid #f8bbd0;\"\u003e\n\u003cdiv style=\"color: #ad1457; font-weight: 600; font-size: 14px;\"\u003epH Indicator System\u003c\/div\u003e\n\u003cdiv style=\"color: #4a5568; font-size: 13px; margin-top: 5px;\"\u003eOrange → Pink color change\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Product Details Grid --\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 40px; margin-bottom: 40px;\" class=\"aus-main-grid\"\u003e\n\u003cdiv\u003e\n\u003c!-- Formulation \u0026 Mechanism --\u003e\n\u003cdiv style=\"margin-bottom: 35px;\"\u003e\n\u003ch3 style=\"color: #15324b; font-size: 22px; margin: 0 0 15px 0; padding-bottom: 10px; border-bottom: 3px solid #1d6fb8;\"\u003e🧪 Complete Formulation \u0026amp; Urease Mechanism\u003c\/h3\u003e\n\u003c!-- Detailed Ingredient Table --\u003e\n\u003cdiv style=\"background: #f8fafc; padding: 20px; border-radius: 16px; border-left: 5px solid #1d6fb8; margin-bottom: 20px;\"\u003e\n\u003ch4 style=\"color: #15324b; margin: 0 0 15px 0; font-size: 16px;\"\u003e📋 Ingredient Composition (per Liter)\u003c\/h4\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 13px; border: 1px solid #d8e1e8; border-radius: 12px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.05);\"\u003e\n\u003cthead style=\"background: #f6f8fb;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 12px; border-bottom: 2px solid #d8e1e8; text-align: left; font-weight: bold;\"\u003eIngredient\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border-bottom: 2px solid #d8e1e8; text-align: left; font-weight: bold;\"\u003eConcentration\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border-bottom: 2px solid #d8e1e8; text-align: left; font-weight: bold;\"\u003ePrimary Function\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border-bottom: 2px solid #d8e1e8; text-align: left; font-weight: bold;\"\u003eMechanism\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: 600;\"\u003ePeptone\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e1.0 g\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eMinimal nitrogen source\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eBasic nutrients without interference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: 600;\"\u003eDextrose\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e1.0 g\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eMinimal carbon source\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eEnergy for cellular maintenance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: 600;\"\u003eSodium Chloride\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e5.0 g\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eOsmotic balance\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eMaintains cell integrity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: 600;\"\u003ePotassium Phosphates\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e2.0 g\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #17a2b8; font-weight: 600;\"\u003eBuffer system\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eInitial pH control, phosphate source\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fce4ec; border-bottom: 1px solid #f8bbd0;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold; color: #d81b60;\"\u003eUrea\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #d81b60; font-weight: bold;\"\u003e20.0 g\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #d81b60; font-weight: bold;\"\u003eEnzyme substrate\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #5d4037;\"\u003eHydrolyzed by urease → ammonia + CO₂\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff9c4; border-bottom: 1px solid #fff176;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold; color: #f57f17;\"\u003ePhenol Red\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #f57f17; font-weight: bold;\"\u003e0.012 g\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #f57f17; font-weight: bold;\"\u003epH indicator\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #5d4037;\"\u003eYellow (pH 6.8) → Pink (pH \u0026gt;8.1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; font-weight: 600;\"\u003eAgar\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e15.0 g\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eSolidifying agent\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eSlant formation for surface inoculation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Urease Detection Mechanism --\u003e\n\u003cdiv style=\"background: #fff; padding: 20px; border-radius: 16px; border: 1px solid #d8e1e8;\"\u003e\n\u003ch4 style=\"color: #15324b; margin: 0 0 15px 0; font-size: 16px;\"\u003e⚗️ Urease Hydrolysis Mechanism\u003c\/h4\u003e\n\u003cdiv style=\"background: #fce4ec; padding: 15px; border-radius: 12px; font-family: monospace; font-size: 14px; color: #4a5568; border: 1px solid #f8bbd0; text-align: center;\"\u003e\n\u003cstrong\u003eUrease enzyme (if present)\u003c\/strong\u003e\u003cbr\u003e↓\u003cbr\u003eCO(NH₂)₂ + 2H₂O → 2NH₃ + CO₂\u003cbr\u003e↓\u003cbr\u003eNH₃ + H₂O → NH₄⁺ + OH⁻\u003cbr\u003e↓\u003cbr\u003e\u003cstrong style=\"color: #d81b60;\"\u003epH increases → Phenol Red: Yellow → Pink\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: 1fr 1fr; gap: 15px; margin-top: 15px;\"\u003e\n\u003cdiv style=\"background: #fff9c4; padding: 12px; border-radius: 8px; border: 1px solid #fff176; text-align: center;\"\u003e\n\u003cstrong style=\"color: #f57f17;\"\u003eNEGATIVE\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px; color: #5d4037;\"\u003eOrange-Yellow (pH 6.8)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fce4ec; padding: 12px; border-radius: 8px; border: 1px solid #f8bbd0; text-align: center;\"\u003e\n\u003cstrong style=\"color: #d81b60;\"\u003ePOSITIVE\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px; color: #5d4037;\"\u003ePink-Red (pH \u0026gt;8.1)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Comprehensive Urease Testing Media Comparison --\u003e\n\u003cdiv style=\"margin-bottom: 35px;\"\u003e\n\u003ch3 style=\"color: #15324b; font-size: 22px; margin: 0 0 20px 0; padding-bottom: 10px; border-bottom: 3px solid #1d6fb8;\"\u003e📊 Complete Urease Testing Media Portfolio\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 13px; border: 1px solid #d8e1e8; border-radius: 12px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.05); min-width: 950px;\"\u003e\n\u003cthead style=\"background: #f6f8fb;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 15px 12px; border-bottom: 2px solid #d8e1e8; text-align: left; font-weight: bold;\"\u003eMedium\u003c\/th\u003e\n\u003cth style=\"padding: 15px 12px; border-bottom: 2px solid #d8e1e8; text-align: left; font-weight: bold;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding: 15px 12px; border-bottom: 2px solid #d8e1e8; text-align: left; font-weight: bold;\"\u003eSensitivity\u003c\/th\u003e\n\u003cth style=\"padding: 15px 12px; border-bottom: 2px solid #d8e1e8; text-align: left; font-weight: bold;\"\u003eDetection Time\u003c\/th\u003e\n\u003cth style=\"padding: 15px 12px; border-bottom: 2px solid #d8e1e8; text-align: left; font-weight: bold;\"\u003eBest Application\u003c\/th\u003e\n\u003cth style=\"padding: 15px 12px; border-bottom: 2px solid #d8e1e8; text-align: left; font-weight: bold;\"\u003eKey Advantage\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #fce4ec; border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #d81b60;\"\u003e\u003ca href=\"\/products\/urea-agar-base\" style=\"color: #d81b60; text-decoration: none;\"\u003eUrea Agar (Christensen)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eSolid slant\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; color: #28a745; font-weight: 600;\"\u003e⭐⭐⭐⭐⭐ High\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1-48 hours\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eWeak urease detection\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eGold standard, stable results\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 12px;\"\u003e\u003ca href=\"\/products\/urea-broth-stuart\" style=\"color: #1976d2; text-decoration: none; font-weight: 600;\"\u003eUrea Broth (Stuart)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eLiquid\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; color: #ffc107;\"\u003e⭐⭐⭐ Moderate\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e15min-4 hours\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRapid Proteus screening\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eUltra-rapid for strong positives\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 12px;\"\u003e\u003ca href=\"\/products\/clo-test-kit\" style=\"color: #e91e63; text-decoration: none; font-weight: 600;\"\u003eCLO Test\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRapid gel\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; color: #28a745; font-weight: 600;\"\u003e⭐⭐⭐⭐⭐ Very High\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e5-60 minutes\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e\n\u003cem\u003eH. pylori\u003c\/em\u003e biopsy\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003ePoint-of-care testing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 12px;\"\u003e\u003ca href=\"\/products\/urea-r-strips\" style=\"color: #6f42c1; text-decoration: none; font-weight: 600;\"\u003eUrea R Strips\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eDipstick\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; color: #17a2b8;\"\u003e⭐⭐⭐⭐ Good\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2-15 minutes\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRapid screening\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003ePortable, no preparation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 12px;\"\u003e\u003ca href=\"\/products\/urea-indole-medium\" style=\"color: #ff5722; text-decoration: none; font-weight: 600;\"\u003eUrea-Indole Medium\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eDual test\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; color: #17a2b8;\"\u003e⭐⭐⭐⭐ Good\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e4-24 hours\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eCombined biochemical\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eTwo tests in one\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px;\"\u003e\u003ca href=\"\/products\/urease-api-strips\" style=\"color: #795548; text-decoration: none; font-weight: 600;\"\u003eAPI 20E (Urease)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003ePanel strip\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; color: #17a2b8;\"\u003e⭐⭐⭐⭐ Good\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e4-24 hours\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eComprehensive ID\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e20-test battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Comprehensive Pros \u0026 Cons Analysis --\u003e\n\u003cdiv style=\"margin-bottom: 35px;\"\u003e\n\u003ch3 style=\"color: #15324b; font-size: 22px; margin: 0 0 20px 0; padding-bottom: 10px; border-bottom: 3px solid #1d6fb8;\"\u003e Strategic Method Selection for Urease Testing\u003c\/h3\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; margin-bottom: 25px;\"\u003e\n\u003c!-- Urea Agar Advantages --\u003e\n\u003cdiv style=\"background: #e8f5e8; padding: 20px; border-radius: 16px; border: 1px solid #c8e6c9;\"\u003e\n\u003ch4 style=\"color: #2e7d32; margin: 0 0 15px 0; font-size: 16px;\"\u003e✅ Urea Agar Advantages\u003c\/h4\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #2e7d32;\"\u003e✓ \u003cstrong\u003eHighest Sensitivity:\u003c\/strong\u003e Detects weak urease activity\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #2e7d32;\"\u003e✓ \u003cstrong\u003eGold Standard:\u003c\/strong\u003e Most reliable method\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #2e7d32;\"\u003e✓ \u003cstrong\u003eStable Results:\u003c\/strong\u003e Clear endpoint determination\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #2e7d32;\"\u003e✓ \u003cstrong\u003eCost Effective:\u003c\/strong\u003e Simple formulation\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #2e7d32;\"\u003e✓ \u003cstrong\u003eLong Shelf Life:\u003c\/strong\u003e Stable prepared medium\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #2e7d32;\"\u003e✓ \u003cstrong\u003eUniversal Application:\u003c\/strong\u003e All urease-positive organisms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Method Considerations --\u003e\n\u003cdiv style=\"background: #fff3e0; padding: 20px; border-radius: 16px; border: 1px solid #ffcc02;\"\u003e\n\u003ch4 style=\"color: #e65100; margin: 0 0 15px 0; font-size: 16px;\"\u003e⚠️ Method Considerations\u003c\/h4\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #e65100;\"\u003e▲ \u003cstrong\u003eTime Variable:\u003c\/strong\u003e 1 hour to 7 days\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #e65100;\"\u003e▲ \u003cstrong\u003ePreparation Required:\u003c\/strong\u003e vs. ready-to-use strips\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #e65100;\"\u003e▲ \u003cstrong\u003eHeat Sensitivity:\u003c\/strong\u003e Urea degradation possible\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #e65100;\"\u003e▲ \u003cstrong\u003eStorage Requirements:\u003c\/strong\u003e Light protection needed\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #e65100;\"\u003e▲ \u003cstrong\u003eSingle Test:\u003c\/strong\u003e vs. multiplex panels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Application-Specific Selection Guide --\u003e\n\u003cdiv style=\"background: #fce4ec; padding: 20px; border-radius: 16px; border: 1px solid #f8bbd0;\"\u003e\n\u003ch4 style=\"color: #ad1457; margin: 0 0 15px 0; font-size: 16px;\"\u003e🎯 Application-Specific Selection\u003c\/h4\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #ad1457;\"\u003e◆ \u003cstrong\u003eClinical ID:\u003c\/strong\u003e Urea Agar (comprehensive testing)\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #ad1457;\"\u003e◆ \u003cstrong\u003eRapid Proteus:\u003c\/strong\u003e Stuart's Broth (15 minutes)\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #ad1457;\"\u003e◆ \u003cstrong\u003eH. pylori:\u003c\/strong\u003e CLO Test (biopsy specimens)\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #ad1457;\"\u003e◆ \u003cstrong\u003ePoint-of-Care:\u003c\/strong\u003e Dipstick methods\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #ad1457;\"\u003e◆ \u003cstrong\u003eComprehensive ID:\u003c\/strong\u003e API panels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Organism-Specific Performance Matrix --\u003e\n\u003cdiv style=\"background: #f8fafc; padding: 20px; border-radius: 16px; border-left: 5px solid #d81b60;\"\u003e\n\u003ch4 style=\"color: #15324b; margin: 0 0 15px 0; font-size: 16px;\"\u003e📊 Organism-Specific Urease Activity\u003c\/h4\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 13px; border: 1px solid #d8e1e8; border-radius: 8px; overflow: hidden;\"\u003e\n\u003cthead style=\"background: #d81b60; color: #fff;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 12px; border-bottom: 1px solid #d8e1e8; text-align: left;\"\u003eOrganism\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border-bottom: 1px solid #d8e1e8; text-align: left;\"\u003eUrea Agar\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border-bottom: 1px solid #d8e1e8; text-align: left;\"\u003eReaction Time\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border-bottom: 1px solid #d8e1e8; text-align: left;\"\u003eClinical Significance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody style=\"background: #fff;\"\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: 600;\"\u003e\u003cem\u003eProteus mirabilis\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #d81b60; font-weight: 600;\"\u003eStrong Positive\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #28a745; font-weight: 600;\"\u003e1-6 hours\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eUTI pathogen, rapid identification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: 600;\"\u003e\u003cem\u003eProteus vulgaris\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #d81b60; font-weight: 600;\"\u003eStrong Positive\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #28a745; font-weight: 600;\"\u003e1-4 hours\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eUTI pathogen, species differentiation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: 600;\"\u003e\u003cem\u003eKlebsiella pneumoniae\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #d81b60; font-weight: 600;\"\u003ePositive\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #17a2b8;\"\u003e4-24 hours\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eHealthcare-associated infections\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: 600;\"\u003e\u003cem\u003eHelicobacter pylori\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #d81b60; font-weight: 600;\"\u003eStrong Positive\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #28a745; font-weight: 600;\"\u003e1-4 hours\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eGastric ulcers, diagnostic marker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: 600;\"\u003e\u003cem\u003eEnterobacter cloacae\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #d81b60; font-weight: 600;\"\u003ePositive\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #17a2b8;\"\u003e6-48 hours\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eOpportunistic pathogen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: 600;\"\u003e\u003cem\u003eCryptococcus neoformans\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #d81b60; font-weight: 600;\"\u003ePositive\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #17a2b8;\"\u003e4-24 hours\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eFungal meningitis, yeast identification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: 600;\"\u003e\u003cem\u003eE. coli\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #fbc02d; font-weight: 600;\"\u003eNegative\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eNo reaction\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eDifferential diagnosis from Proteus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; font-weight: 600;\"\u003e\n\u003cem\u003eSalmonella\u003c\/em\u003e spp.\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #fbc02d; font-weight: 600;\"\u003eNegative\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eNo reaction\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eEnterobacteriaceae differentiation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Quality Control \u0026 Validation --\u003e\n\u003cdiv style=\"background: linear-gradient(135deg, #fce4ec 0%, #f8bbd0 100%); padding: 20px; border-radius: 16px; border-left: 5px solid #d81b60;\"\u003e\n\u003ch4 style=\"color: #ad1457; margin: 0 0 15px 0; font-size: 16px;\"\u003e🔬 Urease Testing Protocol \u0026amp; Quality Control\u003c\/h4\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 15px;\"\u003e\n\u003cdiv\u003e\n\u003cstrong style=\"color: #ad1457;\"\u003eInoculation:\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px; color: #5d4037;\"\u003eLight streak on slant surface\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px; color: #5d4037;\"\u003eAvoid heavy inoculation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong style=\"color: #ad1457;\"\u003ePositive Control:\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px; color: #5d4037;\"\u003e\u003cem\u003eProteus mirabilis\u003c\/em\u003e ATCC 25933\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px; color: #d81b60;\"\u003ePink-red in 1-6 hours\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong style=\"color: #ad1457;\"\u003eNegative Control:\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px; color: #5d4037;\"\u003e\u003cem\u003eE. coli\u003c\/em\u003e ATCC 25922\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px; color: #5d4037;\"\u003eRemains orange-yellow\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong style=\"color: #ad1457;\"\u003eReading Schedule:\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px; color: #5d4037;\"\u003eCheck at 1h, 4h, 24h, 48h\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px; color: #5d4037;\"\u003eReport time to positive\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: rgba(255,255,255,0.7); padding: 15px; border-radius: 10px; margin-top: 15px; border: 1px solid #f8bbd0;\"\u003e\n\u003cstrong style=\"color: #ad1457;\"\u003eCritical Factors:\u003c\/strong\u003e Avoid heavy inoculation which can cause false positives due to protein breakdown. Incubate with loose caps to allow CO₂ escape.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Right Column --\u003e\n\u003cdiv\u003e\n\u003c!-- Technical Specifications --\u003e\n\u003cdiv style=\"background: #fff; padding: 25px; border-radius: 18px; border: 1px solid #d8e1e8; box-shadow: 0 4px 12px rgba(0,0,0,0.08); margin-bottom: 30px;\"\u003e\n\u003ch3 style=\"color: #15324b; margin: 0 0 20px 0; font-size: 18px; text-align: center;\"\u003e📋 Technical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #d8e1e8;\"\u003e\n\u003ctd style=\"padding: 12px 8px; font-weight: 600; color: #15324b; width: 45%; background: #f6f8fb;\"\u003eCatalogue Number\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 8px; color: #4a5568;\"\u003eAS-1373\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #d8e1e8;\"\u003e\n\u003ctd style=\"padding: 12px 8px; font-weight: 600; color: #15324b; background: #f6f8fb;\"\u003eDehydrated Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 8px; color: #4a5568;\"\u003e44.0 g\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #d8e1e8;\"\u003e\n\u003ctd style=\"padding: 12px 8px; font-weight: 600; color: #15324b; background: #f6f8fb;\"\u003eFinal pH\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 8px; color: #4a5568;\"\u003e6.8 ± 0.2 (at 25°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #d8e1e8;\"\u003e\n\u003ctd style=\"padding: 12px 8px; font-weight: 600; color: #15324b; background: #f6f8fb;\"\u003eUrea Concentration\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 8px; color: #d81b60; font-weight: 600;\"\u003e20 g\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #d8e1e8;\"\u003e\n\u003ctd style=\"padding: 12px 8px; font-weight: 600; color: #15324b; background: #f6f8fb;\"\u003eIndicator\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 8px; color: #f57f17; font-weight: 600;\"\u003ePhenol Red (12 mg\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #d8e1e8;\"\u003e\n\u003ctd style=\"padding: 12px 8px; font-weight: 600; color: #15324b; background: #f6f8fb;\"\u003eAppearance (Powder)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 8px; color: #4a5568;\"\u003eLight pink to beige\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #d8e1e8;\"\u003e\n\u003ctd style=\"padding: 12px 8px; font-weight: 600; color: #15324b; background: #f6f8fb;\"\u003ePrepared Medium\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 8px; color: #4a5568;\"\u003eOrange-yellow, clear slants\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #d8e1e8;\"\u003e\n\u003ctd style=\"padding: 12px 8px; font-weight: 600; color: #15324b; background: #f6f8fb;\"\u003eSterilization\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 8px; color: #d9534f; font-weight: 600;\"\u003e121°C, 15 minutes max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 8px; font-weight: 600; color: #15324b; background: #f6f8fb;\"\u003eShelf Life\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 8px; color: #28a745; font-weight: 600;\"\u003e3 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- Target Organisms --\u003e\n\u003cdiv style=\"background: #fce4ec; padding: 20px; border-radius: 16px; border: 1px solid #f8bbd0; margin-bottom: 30px;\"\u003e\n\u003ch4 style=\"color: #ad1457; margin: 0 0 15px 0; font-size: 16px; text-align: center;\"\u003eKey Urease-Positive Organisms\u003c\/h4\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #ad1457;\"\u003e✓ \u003cstrong\u003e\u003cem\u003eProteus mirabilis\u003c\/em\u003e\u003c\/strong\u003e - UTI pathogen\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #ad1457;\"\u003e✓ \u003cstrong\u003e\u003cem\u003eProteus vulgaris\u003c\/em\u003e\u003c\/strong\u003e - Wound infections\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #ad1457;\"\u003e✓ \u003cstrong\u003e\u003cem\u003eKlebsiella pneumoniae\u003c\/em\u003e\u003c\/strong\u003e - HAI pathogen\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #ad1457;\"\u003e✓ \u003cstrong\u003e\u003cem\u003eHelicobacter pylori\u003c\/em\u003e\u003c\/strong\u003e - Gastric ulcers\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #ad1457;\"\u003e✓ \u003cstrong\u003e\u003cem\u003eCryptococcus neoformans\u003c\/em\u003e\u003c\/strong\u003e - Fungal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Clinical Applications --\u003e\n\u003cdiv style=\"background: #e8f2ff; padding: 20px; border-radius: 16px; border: 1px solid #90caf9; margin-bottom: 30px;\"\u003e\n\u003ch4 style=\"color: #1565c0; margin: 0 0 15px 0; font-size: 16px; text-align: center;\"\u003e🏥 Clinical Applications\u003c\/h4\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #1565c0;\"\u003e✓ \u003cstrong\u003eUTI Diagnosis:\u003c\/strong\u003e Proteus identification\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #1565c0;\"\u003e✓ \u003cstrong\u003eEnterobacteriaceae ID:\u003c\/strong\u003e Species differentiation\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #1565c0;\"\u003e✓ \u003cstrong\u003eH. pylori Testing:\u003c\/strong\u003e Gastric biopsy specimens\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #1565c0;\"\u003e✓ \u003cstrong\u003eFungal Identification:\u003c\/strong\u003e Yeast characterization\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #1565c0;\"\u003e✓ \u003cstrong\u003eBiochemical Profiling:\u003c\/strong\u003e IMViC battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Critical Success Factors --\u003e\n\u003cdiv style=\"background: #fff9c4; padding: 20px; border-radius: 16px; border: 1px solid #fff176; margin-bottom: 30px;\"\u003e\n\u003ch4 style=\"color: #f57f17; margin: 0 0 15px 0; font-size: 16px; text-align: center;\"\u003e⚠️ Critical Success Factors\u003c\/h4\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #f57f17;\"\u003e\n\u003cstrong\u003eTemperature Control:\u003c\/strong\u003e Cool before pouring (45-50°C)\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #f57f17;\"\u003e\n\u003cstrong\u003eReading Schedule:\u003c\/strong\u003e Check at multiple time points\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #f57f17;\"\u003e\n\u003cstrong\u003eLight Inoculation:\u003c\/strong\u003e Avoid protein breakdown\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #f57f17;\"\u003e\n\u003cstrong\u003eLight Protection:\u003c\/strong\u003e Store in darkness\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #f57f17;\"\u003e\n\u003cstrong\u003eLoose Caps:\u003c\/strong\u003e Allow CO₂ escape\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Quality Assurance --\u003e\n\u003cdiv style=\"background: #e8f5e8; padding: 20px; border-radius: 16px; border: 1px solid #c8e6c9; margin-bottom: 30px;\"\u003e\n\u003ch4 style=\"color: #2e7d32; margin: 0 0 15px 0; font-size: 16px; text-align: center;\"\u003e✅ Quality Standards\u003c\/h4\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #2e7d32;\"\u003e✓ \u003cstrong\u003ePerformance Testing:\u003c\/strong\u003e Reference strains\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #2e7d32;\"\u003e✓ \u003cstrong\u003epH Verification:\u003c\/strong\u003e 6.8 ± 0.2 confirmed\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #2e7d32;\"\u003e✓ \u003cstrong\u003eUrea Potency:\u003c\/strong\u003e Substrate activity verified\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #2e7d32;\"\u003e✓ \u003cstrong\u003eColor Development:\u003c\/strong\u003e Indicator function\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #2e7d32;\"\u003e✓ \u003cstrong\u003eStability Testing:\u003c\/strong\u003e Shelf life validation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Documentation --\u003e\n\u003cdiv style=\"background: #fff; padding: 20px; border-radius: 16px; border: 1px solid #d8e1e8;\"\u003e\n\u003ch4 style=\"color: #15324b; margin: 0 0 15px 0; font-size: 16px; text-align: center;\"\u003e📄 Documentation\u003c\/h4\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: 1fr 1fr; gap: 10px;\"\u003e\n\u003ca href=\"#\" style=\"display: block; padding: 12px; background: #e8f2ff; color: #1d6fb8; text-decoration: none; border-radius: 10px; text-align: center; font-size: 13px; font-weight: 600; border: 1px solid #1d6fb8;\"\u003e📋 View COA\u003c\/a\u003e \u003ca href=\"#\" style=\"display: block; padding: 12px; background: #fff; color: #1d6fb8; text-decoration: none; border-radius: 10px; text-align: center; font-size: 13px; font-weight: 600; border: 1px solid #1d6fb8;\"\u003e⚠️ Download SDS\u003c\/a\u003e \u003ca href=\"#\" style=\"display: block; padding: 12px; background: #fff; color: #1d6fb8; text-decoration: none; border-radius: 10px; text-align: center; font-size: 13px; font-weight: 600; border: 1px solid #1d6fb8;\"\u003e📊 Clinical Protocols\u003c\/a\u003e \u003ca href=\"#\" style=\"display: block; padding: 12px; background: #fff; color: #1d6fb8; text-decoration: none; border-radius: 10px; text-align: center; font-size: 13px; font-weight: 600; border: 1px solid #1d6fb8;\"\u003e🧪 QC Procedures\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Related Products --\u003e\n\u003cdiv style=\"background: #f8fafc; padding: 30px; border-radius: 18px; border: 1px solid #d8e1e8; margin-bottom: 30px;\"\u003e\n\u003ch3 style=\"color: #15324b; margin: 0 0 20px 0; text-align: center; font-size: 20px;\"\u003e🧪 Complete Biochemical Testing System\u003c\/h3\u003e\n\u003c!-- Differential Media --\u003e\n\u003cdiv style=\"margin-bottom: 30px;\"\u003e\n\u003ch4 style=\"color: #15324b; margin: 0 0 15px 0; font-size: 16px; text-align: center;\"\u003eDifferential \u0026amp; Biochemical Media\u003c\/h4\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 15px;\"\u003e\n\u003cdiv style=\"background: #fff; padding: 15px; border-radius: 12px; text-align: center; border: 1px solid #d8e1e8;\"\u003e\n\u003ch5 style=\"color: #1976d2; margin: 0 0 8px 0; font-size: 14px;\"\u003eUrea Broth (Stuart) (AS-1374)\u003c\/h5\u003e\n\u003cp style=\"margin: 0 0 10px 0; font-size: 12px; color: #6c757d;\"\u003eRapid urease testing\u003c\/p\u003e\n\u003ca href=\"\/products\/urea-broth-stuart\" style=\"display: inline-block; background: #1976d2; color: #fff; text-decoration: none; padding: 6px 12px; border-radius: 6px; font-size: 11px;\"\u003eView Product\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff; padding: 15px; border-radius: 12px; text-align: center; border: 1px solid #d8e1e8;\"\u003e\n\u003ch5 style=\"color: #388e3c; margin: 0 0 8px 0; font-size: 14px;\"\u003eIndole-Urea Medium (AS-1422)\u003c\/h5\u003e\n\u003cp style=\"margin: 0 0 10px 0; font-size: 12px; color: #6c757d;\"\u003eDual biochemical test\u003c\/p\u003e\n\u003ca href=\"\/products\/urea-indole-medium\" style=\"display: inline-block; background: #388e3c; color: #fff; text-decoration: none; padding: 6px 12px; border-radius: 6px; font-size: 11px;\"\u003eView Product\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff; padding: 15px; border-radius: 12px; text-align: center; border: 1px solid #d8e1e8;\"\u003e\n\u003ch5 style=\"color: #f57c00; margin: 0 0 8px 0; font-size: 14px;\"\u003eTriple Sugar Iron (AS-1365)\u003c\/h5\u003e\n\u003cp style=\"margin: 0 0 10px 0; font-size: 12px; color: #6c757d;\"\u003eCarbohydrate fermentation\u003c\/p\u003e\n\u003ca href=\"\/products\/tsi-agar\" style=\"display: inline-block; background: #f57c00; color: #fff; text-decoration: none; padding: 6px 12px; border-radius: 6px; font-size: 11px;\"\u003eView Product\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff; padding: 15px; border-radius: 12px; text-align: center; border: 1px solid #d8e1e8;\"\u003e\n\u003ch5 style=\"color: #7b1fa2; margin: 0 0 8px 0; font-size: 14px;\"\u003eSimmons Citrate Agar (AS-1348)\u003c\/h5\u003e\n\u003cp style=\"margin: 0 0 10px 0; font-size: 12px; color: #6c757d;\"\u003eCitrate utilization\u003c\/p\u003e\n\u003ca href=\"\/products\/simmons-citrate-agar\" style=\"display: inline-block; background: #7b1fa2; color: #fff; text-decoration: none; padding: 6px 12px; border-radius: 6px; font-size: 11px;\"\u003eView Product\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Reagents \u0026 Test Kits --\u003e\n\u003cdiv style=\"margin-bottom: 30px;\"\u003e\n\u003ch4 style=\"color: #15324b; margin: 0 0 15px 0; font-size: 16px; text-align: center;\"\u003eReagents \u0026amp; Rapid Test Kits\u003c\/h4\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 15px;\"\u003e\n\u003cdiv style=\"background: #fff; padding: 15px; border-radius: 12px; text-align: center; border: 1px solid #d8e1e8;\"\u003e\n\u003ch5 style=\"color: #e91e63; margin: 0 0 8px 0; font-size: 14px;\"\u003eCLO Test Kit\u003c\/h5\u003e\n\u003cp style=\"margin: 0 0 10px 0; font-size: 12px; color: #6c757d;\"\u003eH. pylori rapid detection\u003c\/p\u003e\n\u003ca href=\"\/products\/clo-test-kit\" style=\"display: inline-block; background: #e91e63; color: #fff; text-decoration: none; padding: 6px 12px; border-radius: 6px; font-size: 11px;\"\u003eView Product\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff; padding: 15px; border-radius: 12px; text-align: center; border: 1px solid #d8e1e8;\"\u003e\n\u003ch5 style=\"color: #6f42c1; margin: 0 0 8px 0; font-size: 14px;\"\u003eUrea R Strips\u003c\/h5\u003e\n\u003cp style=\"margin: 0 0 10px 0; font-size: 12px; color: #6c757d;\"\u003eDipstick urease test\u003c\/p\u003e\n\u003ca href=\"\/products\/urea-r-strips\" style=\"display: inline-block; background: #6f42c1; color: #fff; text-decoration: none; padding: 6px 12px; border-radius: 6px; font-size: 11px;\"\u003eView Product\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff; padding: 15px; border-radius: 12px; text-align: center; border: 1px solid #d8e1e8;\"\u003e\n\u003ch5 style=\"color: #dc3545; margin: 0 0 8px 0; font-size: 14px;\"\u003eIndole Reagent\u003c\/h5\u003e\n\u003cp style=\"margin: 0 0 10px 0; font-size: 12px; color: #6c757d;\"\u003eKovac's reagent\u003c\/p\u003e\n\u003ca href=\"\/products\/indole-reagent\" style=\"display: inline-block; background: #dc3545; color: #fff; text-decoration: none; padding: 6px 12px; border-radius: 6px; font-size: 11px;\"\u003eView Product\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff; padding: 15px; border-radius: 12px; text-align: center; border: 1px solid #d8e1e8;\"\u003e\n\u003ch5 style=\"color: #17a2b8; margin: 0 0 8px 0; font-size: 14px;\"\u003eAPI 20E Strips\u003c\/h5\u003e\n\u003cp style=\"margin: 0 0 10px 0; font-size: 12px; color: #6c757d;\"\u003eComprehensive ID panel\u003c\/p\u003e\n\u003ca href=\"\/products\/api-20e-strips\" style=\"display: inline-block; background: #17a2b8; color: #fff; text-decoration: none; padding: 6px 12px; border-radius: 6px; font-size: 11px;\"\u003eView Product\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Supporting Media --\u003e\n\u003cdiv style=\"margin-bottom: 30px;\"\u003e\n\u003ch4 style=\"color: #15324b; margin: 0 0 15px 0; font-size: 16px; text-align: center;\"\u003eSupporting Culture Media\u003c\/h4\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 15px;\"\u003e\n\u003cdiv style=\"background: #fff; padding: 15px; border-radius: 12px; text-align: center; border: 1px solid #d8e1e8;\"\u003e\n\u003ch5 style=\"color: #795548; margin: 0 0 8px 0; font-size: 14px;\"\u003eMacConkey Agar\u003c\/h5\u003e\n\u003cp style=\"margin: 0 0 10px 0; font-size: 12px; color: #6c757d;\"\u003eGram-negative isolation\u003c\/p\u003e\n\u003ca href=\"\/products\/macconkey-agar\" style=\"display: inline-block; background: #795548; color: #fff; text-decoration: none; padding: 6px 12px; border-radius: 6px; font-size: 11px;\"\u003eView Product\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff; padding: 15px; border-radius: 12px; text-align: center; border: 1px solid #d8e1e8;\"\u003e\n\u003ch5 style=\"color: #28a745; margin: 0 0 8px 0; font-size: 14px;\"\u003eBlood Agar Base\u003c\/h5\u003e\n\u003cp style=\"margin: 0 0 10px 0; font-size: 12px; color: #6c757d;\"\u003ePrimary isolation\u003c\/p\u003e\n\u003ca href=\"\/products\/blood-agar-base\" style=\"display: inline-block; background: #28a745; color: #fff; text-decoration: none; padding: 6px 12px; border-radius: 6px; font-size: 11px;\"\u003eView Product\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff; padding: 15px; border-radius: 12px; text-align: center; border: 1px solid #d8e1e8;\"\u003e\n\u003ch5 style=\"color: #ff5722; margin: 0 0 8px 0; font-size: 14px;\"\u003eNutrient Agar\u003c\/h5\u003e\n\u003cp style=\"margin: 0 0 10px 0; font-size: 12px; color: #6c757d;\"\u003eGeneral growth medium\u003c\/p\u003e\n\u003ca href=\"\/products\/nutrient-agar\" style=\"display: inline-block; background: #ff5722; color: #fff; text-decoration: none; padding: 6px 12px; border-radius: 6px; font-size: 11px;\"\u003eView Product\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff; padding: 15px; border-radius: 12px; text-align: center; border: 1px solid #d8e1e8;\"\u003e\n\u003ch5 style=\"color: #607d8b; margin: 0 0 8px 0; font-size: 14px;\"\u003eMueller Hinton Agar\u003c\/h5\u003e\n\u003cp style=\"margin: 0 0 10px 0; font-size: 12px; color: #6c757d;\"\u003eSusceptibility testing\u003c\/p\u003e\n\u003ca href=\"\/products\/mueller-hinton-agar\" style=\"display: inline-block; background: #607d8b; color: #fff; text-decoration: none; padding: 6px 12px; border-radius: 6px; font-size: 11px;\"\u003eView Product\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Collection Links --\u003e\n\u003cdiv style=\"text-align: center; margin-top: 25px;\"\u003e\n\u003cdiv style=\"display: flex; justify-content: center; gap: 15px; flex-wrap: wrap;\"\u003e\n\u003ca href=\"\/collections\/biochemical-testing\" style=\"color: #d81b60; font-weight: 600; text-decoration: none; border: 2px solid #d81b60; padding: 10px 20px; border-radius: 8px;\"\u003e🧪 Biochemical Testing\u003c\/a\u003e \u003ca href=\"\/collections\/differential-media\" style=\"color: #1d6fb8; font-weight: 600; text-decoration: none; border: 2px solid #1d6fb8; padding: 10px 20px; border-radius: 8px;\"\u003e🔬 Differential Media\u003c\/a\u003e \u003ca href=\"\/collections\/clinical-diagnostics\" style=\"color: #28a745; font-weight: 600; text-decoration: none; border: 2px solid #28a745; padding: 10px 20px; border-radius: 8px;\"\u003e🏥 Clinical Diagnostics\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Footer --\u003e\n\u003cdiv style=\"text-align: center; padding: 30px 0; border-top: 1px solid #d8e1e8;\"\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003ch4 style=\"color: #15324b; margin: 0 0 10px 0; font-size: 16px;\"\u003eNeed Biochemical Testing Support?\u003c\/h4\u003e\n\u003cp style=\"margin: 0; color: #6c757d; font-size: 14px;\"\u003eOur clinical microbiologists can help optimize your urease testing and identification protocols\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; margin-bottom: 25px;\"\u003e\n\u003ca href=\"tel:+61412520598\" style=\"display: flex; align-items: center; gap: 8px; color: #1d6fb8; text-decoration: none; font-weight: 600; padding: 12px 20px; border: 1px solid #1d6fb8; border-radius: 10px;\"\u003e📞 +61 412 520 598\u003c\/a\u003e \u003ca href=\"mailto:support@ausamics.com.au\" style=\"display: flex; align-items: center; gap: 8px; color: #1d6fb8; text-decoration: none; font-weight: 600; padding: 12px 20px; border: 1px solid #1d6fb8; border-radius: 10px;\"\u003e📧 Clinical Support\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin: 0; font-size: 12px; color: #94a3b8; line-height: 1.4;\"\u003e\u003cstrong\u003eFor clinical diagnostics and laboratory use only.\u003c\/strong\u003e Not for food, feed, household, cosmetic, therapeutic, or personal use.\u003cbr\u003eAuSaMicS Pty Ltd • ABN: 56 676 640 467 • 31 Longview CT, Thomastown, VIC 3074, Australia\u003cbr\u003eSame-day dispatch • Australian stock • Clinical compliance documentation included\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Enhanced Mobile Responsiveness --\u003e\n\u003cstyle\u003e\n@media (max-width: 860px) {\n  .aus-hero-grid, .aus-main-grid { \n    grid-template-columns: 1fr !important; \n  }\n  .aus-guarantee { \n    min-width: 100% !important; \n    margin-top: 20px; \n  }\n  .aus-urea-product {\n    padding: 15px !important;\n  }\n  .aus-urea-product h1 {\n    font-size: 24px !important;\n  }\n  .aus-urea-product h2 {\n    font-size: 18px !important;\n  }\n  .aus-urea-product table {\n    font-size: 12px !important;\n  }\n}\n\n@media (max-width: 640px) {\n  .aus-hero-section {\n    padding: 25px !important;\n  }\n  .aus-main-grid \u003e div:first-child \u003e div {\n    margin-bottom: 25px !important;\n  }\n  .aus-urea-product table th,\n  .aus-urea-product table td {\n    padding: 8px 6px !important;\n  }\n}\n\u003c\/style\u003e","brand":"Ausamics Life Science","offers":[{"title":"100 g","offer_id":48374544302335,"sku":"AS-1373-100G","price":35.0,"currency_code":"AUD","in_stock":true},{"title":"500 g","offer_id":48374544335103,"sku":"AS-1373-500G","price":95.0,"currency_code":"AUD","in_stock":true},{"title":"2.5 kg","offer_id":48374544367871,"sku":"AS-1373-2.5KG","price":435.0,"currency_code":"AUD","in_stock":true},{"title":"10 kg","offer_id":48374544400639,"sku":"AS-1373-10KG","price":1450.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/1087\/0271\/files\/Urea_Agar_Base.jpg?v=1775544750","url":"https:\/\/ausamics.com.au\/products\/urea-agar-base","provider":"AuSaMicS","version":"1.0","type":"link"}