{"product_id":"peptone-saline-solution-ringer-pss","title":"Peptone Saline Solution | Diluent for Microbial Testing – Ausamics","description":"\u003cdiv class=\"aus-nutrient-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, #f0f4f8 0%, #d9e2ec 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 #2d5a3d;\"\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: #2d5a3d; font-weight: bold; margin-bottom: 12px; background: #fff; padding: 6px 12px; border-radius: 20px; border: 1px solid #d8e1e8;\"\u003eAuSaMicS Life Science • Sample Preparation \u0026amp; Dilution Media\u003c\/div\u003e\n\u003ch1 style=\"color: #15324b; margin: 0 0 8px 0; font-size: 32px; font-weight: bold;\"\u003ePeptone Saline Solution\u003c\/h1\u003e\n\u003ch2 style=\"color: #243b53; margin: 0 0 15px 0; font-weight: 400; font-size: 20px; opacity: 0.9;\"\u003eUniversal Diluent for Food \u0026amp; Environmental Microbiology\u003c\/h2\u003e\n\u003cp style=\"font-size: 17px; margin: 0 0 20px 0; color: #334e68; max-width: 650px; font-weight: 500;\"\u003eOfficial universal diluent for \u003cstrong\u003emicrobiological examination of foods, feeds, and environmental samples\u003c\/strong\u003e where maximum recovery of stressed or injured microorganisms is required. Peptone Saline Solution provides isotonic protection with light nutritional support, making it ideal for primary dilution, sample homogenisation, and resuscitation prior to plating or enrichment.\u003c\/p\u003e\n\u003cdiv style=\"display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 20px;\"\u003e\n\u003cspan style=\"background: #2d5a3d; color: #fff; padding: 8px 16px; border-radius: 25px; font-size: 13px; font-weight: 600; white-space: nowrap;\"\u003eAS-1322\u003c\/span\u003e \u003cspan style=\"background: #fff; border: 2px solid #28a745; color: #28a745; padding: 8px 16px; border-radius: 25px; font-size: 13px; font-weight: 600; white-space: nowrap;\"\u003e🧪 Universal Diluent\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✓ ISO Workflow Ready\u003c\/span\u003e \u003cspan style=\"background: #c9a84c; color: #1a1a1a; padding: 8px 16px; border-radius: 25px; font-size: 13px; font-weight: 600; white-space: nowrap;\"\u003e🔬 Cell Recovery Support\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\u003eUse:\u003c\/strong\u003e Primary dilution and sample resuscitation\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eFormat:\u003c\/strong\u003e Bottles, tubes, rinse and dilution packs\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eProfile:\u003c\/strong\u003e Isotonic and non-interfering\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Quality Box --\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;\"\u003eDiluent \u0026amp; Recovery 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\u003eIsotonic Protection\u003c\/strong\u003e - 0.85% NaCl supports cell integrity\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 12px;\"\u003e\n\u003cstrong\u003eGentle Recovery Support\u003c\/strong\u003e - 0.1% peptone helps stressed cells\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 12px;\"\u003e\n\u003cstrong\u003eBroad Compatibility\u003c\/strong\u003e - Suitable before plating or enrichment\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 12px;\"\u003e\n\u003cstrong\u003eModern Standard Choice\u003c\/strong\u003e - Preferred in current food methods\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 12px;\"\u003e\n\u003cstrong\u003eRoutine Laboratory Utility\u003c\/strong\u003e - Food, feed, and environmental workflows\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 20px; padding: 15px; background: #f0f4f1; border-radius: 12px; text-align: center; border: 1px solid #c8d8cc;\"\u003e\n\u003cdiv style=\"color: #2d5a3d; font-weight: 600; font-size: 14px;\"\u003eRecovery-Focused Universal Diluent\u003c\/div\u003e\n\u003cdiv style=\"color: #4a5568; font-size: 13px; margin-top: 5px;\"\u003eDesigned for injured and stressed microbial cells\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Main 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!-- Composition --\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; Functional Profile\u003c\/h3\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📋 ISO-Type 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 rgb(216, 225, 232); border-radius: 12px; overflow: hidden; box-shadow: rgba(0, 0, 0, 0.05) 0px 2px 8px; height: 62.3886px;\"\u003e\n\u003cthead style=\"background: #f6f8fb;\"\u003e\n\u003ctr style=\"height: 20.7962px;\"\u003e\n\u003cth style=\"padding: 12px; border-bottom: 2px solid rgb(216, 225, 232); text-align: left; font-weight: bold; height: 20.7962px;\"\u003eIngredient\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border-bottom: 2px solid rgb(216, 225, 232); text-align: left; font-weight: bold; height: 20.7962px;\"\u003eConcentration\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border-bottom: 2px solid rgb(216, 225, 232); text-align: left; font-weight: bold; height: 20.7962px;\"\u003ePrimary Function\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border-bottom: 2px solid rgb(216, 225, 232); text-align: left; font-weight: bold; height: 20.7962px;\"\u003eContribution\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid rgb(226, 232, 240); height: 20.7962px;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: 600; height: 20.7962px;\"\u003ePeptone (pancreatic digest of casein or equivalent)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: rgb(45, 90, 61); font-weight: 600; height: 20.7962px;\"\u003e1.0 g\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; height: 20.7962px;\"\u003eGentle nutritional support\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; height: 20.7962px;\"\u003eHelps recover stressed or injured cells during dilution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.7962px;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: 600; height: 20.7962px;\"\u003eSodium Chloride (NaCl)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: rgb(45, 90, 61); font-weight: 600; height: 20.7962px;\"\u003e8.5 g\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; height: 20.7962px;\"\u003eOsmotic protection\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; height: 20.7962px;\"\u003eProvides isotonic conditions for most bacteria\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 15px; background: #eef5ff; padding: 12px 14px; border-radius: 10px; border: 1px solid #d8e1e8; color: #15324b; font-size: 14px;\"\u003e\n\u003cstrong\u003eFinal pH:\u003c\/strong\u003e 7.0 ± 0.2 at 25°C\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff; padding: 20px; border-radius: 16px; border: 1px solid #d8e1e8; margin-bottom: 20px;\"\u003e\n\u003ch4 style=\"color: #15324b; margin: 0 0 15px 0; font-size: 16px;\"\u003e⚗️ Functional Design\u003c\/h4\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 15px;\"\u003e\n\u003cdiv style=\"background: #f0f4f1; padding: 15px; border-radius: 12px; border-left: 4px solid #2d5a3d;\"\u003e\n\u003cstrong style=\"color: #2d5a3d;\"\u003eIsotonic Stability\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px; color: #5d4037;\"\u003e0.85% saline protects cells during dilution and handling\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff9e6; padding: 15px; border-radius: 12px; border-left: 4px solid #c9a84c;\"\u003e\n\u003cstrong style=\"color: #c9a84c;\"\u003eGentle Recovery Support\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px; color: #5d4037;\"\u003eLow peptone level assists injured organisms without overgrowth\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #e8f2ff; padding: 15px; border-radius: 12px; border-left: 4px solid #1565c0;\"\u003e\n\u003cstrong style=\"color: #1565c0;\"\u003eWorkflow Compatibility\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px; color: #5d4037;\"\u003eDoes not interfere with subsequent enrichment or selective plating\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f0f4f1; padding: 15px; border-radius: 10px; margin-top: 15px; border: 1px solid #c8d8cc;\"\u003e\n\u003cstrong style=\"color: #2d5a3d;\"\u003eWhy Peptone Saline Solution?\u003c\/strong\u003e Ideal where stressed cells must be protected during initial sample dilution, homogenisation, or transfer before quantitative or qualitative microbiological analysis.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Comparison --\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch3 style=\"color: #15324b; font-size: 22px; margin: 0 0 20px 0; padding-bottom: 10px; border-bottom: 3px solid #1d6fb8;\"\u003eComplete Sample Preparation \u0026amp; Diluent 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: 1000px;\"\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;\"\u003eDiluent \/ Medium\u003c\/th\u003e\n\u003cth style=\"padding: 15px 12px; border-bottom: 2px solid #d8e1e8; text-align: left; font-weight: bold;\"\u003eType\u003c\/th\u003e\n\u003cth style=\"padding: 15px 12px; border-bottom: 2px solid #d8e1e8; text-align: left; font-weight: bold;\"\u003eProtection Level\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;\"\u003eModern Standard Status\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: #f0f4f1; border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #2d5a3d;\"\u003ePeptone Saline Solution\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eUniversal isotonic diluent\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; color: #28a745; font-weight: 600;\"\u003eHigh\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePrimary food and environmental sample dilution\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003ePreferred in modern food standards\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eExcellent recovery of stressed microorganisms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 12px;\"\u003e\u003ca style=\"color: #1976d2; text-decoration: none; font-weight: 600;\" href=\"\/products\/peptone-water\"\u003e0.1% Peptone Water\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eSimple nutritional diluent\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; color: #17a2b8;\"\u003eModerate\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eGeneral dilution and transfer\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eOften replaced by PSS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eSimple low-nutrient recovery support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 12px;\"\u003e\u003ca style=\"color: #e91e63; text-decoration: none; font-weight: 600;\" href=\"\/products\/buffered-peptone-water\"\u003eBuffered Peptone Water\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003ePre-enrichment medium\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; color: #28a745; font-weight: 600;\"\u003eHigh\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eSalmonella pre-enrichment and recovery\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eMethod-specific\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eBuffering plus recovery support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 12px;\"\u003e\u003ca style=\"color: #6f42c1; text-decoration: none; font-weight: 600;\" href=\"\/products\/quarter-strength-ringers-solution\"\u003eQuarter-Strength Ringer's Solution\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eClassical isotonic diluent\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; color: #17a2b8;\"\u003eModerate\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eOlder food microbiology workflows\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eLess preferred in many countries\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eTraditional isotonic formulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px;\"\u003e\u003ca style=\"color: #795548; text-decoration: none; font-weight: 600;\" href=\"\/products\/phosphate-buffered-saline\"\u003ePhosphate Buffered Saline\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eBuffered isotonic solution\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eVariable\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eGeneral washing and handling\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eApplication-specific\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eUseful where buffering is required\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!-- Pros \u0026 Cons --\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;\"\u003eStrategic Selection for Sample Dilution \u0026amp; Cell Recovery\u003c\/h3\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; margin-bottom: 25px;\"\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✅ Peptone Saline Solution 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\u003eUniversal Use:\u003c\/strong\u003e Suitable for foods, feeds, and environmental samples\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #2e7d32;\"\u003e✓ \u003cstrong\u003eExcellent Recovery:\u003c\/strong\u003e Supports stressed and injured microorganisms\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #2e7d32;\"\u003e✓ \u003cstrong\u003eModern Standard Preference:\u003c\/strong\u003e Favoured over plain saline and many older diluents\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #2e7d32;\"\u003e✓ \u003cstrong\u003eBroad Compatibility:\u003c\/strong\u003e Does not compromise downstream selective media\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #2e7d32;\"\u003e✓ \u003cstrong\u003eRoutine QC Utility:\u003c\/strong\u003e Useful for swabs, rinses, sponges, and homogenised samples\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\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\u003eNot an Enrichment Medium:\u003c\/strong\u003e Intended for dilution and recovery, not selective growth\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #e65100;\"\u003e▲ \u003cstrong\u003eSterility Monitoring Needed:\u003c\/strong\u003e Long storage requires routine sterility checks\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #e65100;\"\u003e▲ \u003cstrong\u003eNo Buffering System:\u003c\/strong\u003e Not intended for strong acid or alkali neutralisation\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #e65100;\"\u003e▲ \u003cstrong\u003eApplication Must Match Standard:\u003c\/strong\u003e Some methods still specify alternative diluents or pre-enrichment media\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f0f4f1; padding: 20px; border-radius: 16px; border: 1px solid #c8d8cc;\"\u003e\n\u003ch4 style=\"color: #2d5a3d; margin: 0 0 15px 0; font-size: 16px;\"\u003e🎯 Best-Fit Applications\u003c\/h4\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #2d5a3d;\"\u003e◆ \u003cstrong\u003ePrimary 1:10 Food Dilution:\u003c\/strong\u003e Enumeration and enrichment preparation\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #2d5a3d;\"\u003e◆ \u003cstrong\u003eEnvironmental Sampling:\u003c\/strong\u003e Swabs, sponges, and carcass rinses\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #2d5a3d;\"\u003e◆ \u003cstrong\u003eStressed Cell Recovery:\u003c\/strong\u003e Heat-, freeze-, acid-, or sanitizer-injured cells\u003c\/li\u003e\n\u003cli style=\"padding: 6px 0; font-size: 14px; color: #2d5a3d;\"\u003e◆ \u003cstrong\u003eRoutine Food QC:\u003c\/strong\u003e Standardized sample preparation workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f8fafc; padding: 20px; border-radius: 16px; border-left: 5px solid #2d5a3d;\"\u003e\n\u003ch4 style=\"color: #15324b; margin: 0 0 15px 0; font-size: 16px;\"\u003e📊 Typical Recovery Utility\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: #2d5a3d; color: #fff;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 12px; border-bottom: 1px solid #d8e1e8; text-align: left;\"\u003eOrganism \/ Group\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border-bottom: 1px solid #d8e1e8; text-align: left;\"\u003eRecovery Support\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border-bottom: 1px solid #d8e1e8; text-align: left;\"\u003eTypical Application\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border-bottom: 1px solid #d8e1e8; text-align: left;\"\u003eNotes\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;\"\u003eEnterobacteriaceae\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #28a745; font-weight: 600;\"\u003eExcellent\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eFood dilution and resuscitation\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eSupports enumeration workflow compatibility\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\n\u003cem\u003eListeria\u003c\/em\u003e spp.\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #28a745; font-weight: 600;\"\u003eExcellent\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eSample homogenisation before enrichment\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eUseful for stressed-cell recovery context\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\n\u003cem\u003eCampylobacter\u003c\/em\u003e spp.\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #17a2b8; font-weight: 600;\"\u003eVery Good\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eSample transfer and recovery support\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eUse according to specific protocol requirements\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\n\u003cem\u003eStaphylococcus\u003c\/em\u003e spp.\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #28a745; font-weight: 600;\"\u003eExcellent\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eSwabs, rinses, food dilution\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eCompatible with subsequent selective plating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; font-weight: 600;\"\u003e\n\u003cem\u003eBacillus\u003c\/em\u003e spores\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; color: #28a745; font-weight: 600;\"\u003eExcellent\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eEnvironmental and food sample dilution\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eSuitable for robust spore-former handling\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!-- QC --\u003e\n\u003cdiv style=\"background: linear-gradient(135deg, #f0f4f1 0%, #c8d8cc 100%); padding: 20px; border-radius: 16px; border-left: 5px solid #2d5a3d;\"\u003e\n\u003ch4 style=\"color: #2d5a3d; margin: 0 0 15px 0; font-size: 16px;\"\u003e🔬 Quality Control \u0026amp; Performance Guidance\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: #2d5a3d;\"\u003eTypical Use:\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px; color: #5d4037;\"\u003ePrimary 1:10 dilution\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px; color: #5d4037;\"\u003eSample homogenisation and recovery\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong style=\"color: #2d5a3d;\"\u003eStandard Volumes:\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px; color: #5d4037;\"\u003e9 mL and 90 mL common\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px; color: #5d4037;\"\u003e225 mL and 450 mL for ISO sample sizes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong style=\"color: #2d5a3d;\"\u003eRecovery Guidance:\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px; color: #5d4037;\"\u003e20–25°C pre-warmed use\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px; color: #5d4037;\"\u003e30–60 min resuscitation where required\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong style=\"color: #2d5a3d;\"\u003eStorage:\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px; color: #5d4037;\"\u003eRoom temperature or 2–8°C\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px; color: #5d4037;\"\u003eCheck sterility monthly during extended storage\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 #c8d8cc;\"\u003e\n\u003cstrong style=\"color: #2d5a3d;\"\u003ePositioning:\u003c\/strong\u003e A modern standard universal diluent for food, feed, and environmental microbiology laboratories seeking reliable recovery of stressed microorganisms without compromising downstream analysis.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Right Column --\u003e\n\u003cdiv\u003e\n\u003c!-- Specs --\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-1322\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;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 8px; color: #4a5568;\"\u003eUniversal isotonic diluent\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;\"\u003ePeptone Content\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 8px; color: #4a5568;\"\u003e1.0 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;\"\u003eNaCl Content\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 8px; color: #4a5568;\"\u003e8.5 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;\"\u003e7.0 ± 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;\"\u003eTypical Pack Formats\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 8px; color: #4a5568;\"\u003e9 mL, 90 mL, 225 mL, 450 mL preparations\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 for 15 minutes\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;\"\u003eAlternative Preparation\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 8px; color: #4a5568;\"\u003eMay be membrane-filtered for heat-sensitive uses\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;\"\u003eStorage\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 8px; color: #4a5568;\"\u003eRoom temperature or 2–8°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 8px; font-weight: 600; color: #15324b; background: #f6f8fb;\"\u003eRecommended Use Period\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 8px; color: #28a745; font-weight: 600;\"\u003eUp to 6 months with sterility monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- Applications --\u003e\n\u003cdiv style=\"background: #f0f4f1; padding: 20px; border-radius: 16px; border: 1px solid #c8d8cc; margin-bottom: 30px;\"\u003e\n\u003ch4 style=\"color: #2d5a3d; margin: 0 0 15px 0; font-size: 16px; text-align: center;\"\u003e🧫 Primary 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: #2d5a3d;\"\u003e✓ Primary dilution of food samples before enumeration or enrichment\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #2d5a3d;\"\u003e✓ Environmental swab, sponge, and carcass rinse dilution\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #2d5a3d;\"\u003e✓ Recovery of freeze-, heat-, acid-, or sanitizer-injured cells\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #2d5a3d;\"\u003e✓ General sample preparation in modern food microbiology methods\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Prep --\u003e\n\u003cdiv style=\"background: #fff9e6; padding: 20px; border-radius: 16px; border: 1px solid #c9a84c; margin-bottom: 30px;\"\u003e\n\u003ch4 style=\"color: #c9a84c; margin: 0 0 15px 0; font-size: 16px; text-align: center;\"\u003e⚗️ Preparation \u0026amp; ISO Use Guidance\u003c\/h4\u003e\n\u003col style=\"list-style: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #5d4037;\"\u003e\n\u003cstrong\u003e1.\u003c\/strong\u003e Dissolve 1.0 g peptone and 8.5 g NaCl in 1 L purified water.\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #5d4037;\"\u003e\n\u003cstrong\u003e2.\u003c\/strong\u003e Dispense into bottles or tubes as required, commonly 90 mL or 9 mL.\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #5d4037;\"\u003e\n\u003cstrong\u003e3.\u003c\/strong\u003e Autoclave at 121°C for 15 minutes.\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #5d4037;\"\u003e\n\u003cstrong\u003e4.\u003c\/strong\u003e Add sample to pre-warmed diluent according to the required ratio, such as 25 g to 225 mL.\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; font-size: 14px; color: #5d4037;\"\u003e\n\u003cstrong\u003e5.\u003c\/strong\u003e Homogenise and allow short room-temperature resuscitation before further dilution or plating where required.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003c!-- Storage \/ Safety --\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📦 Storage \u0026amp; Intended Use\u003c\/h4\u003e\n\u003cdiv style=\"font-size: 14px; color: #4a5568; line-height: 1.7;\"\u003e\n\u003cp style=\"margin: 0 0 10px 0;\"\u003e\u003cstrong\u003ePrepared solution:\u003c\/strong\u003e Store at room temperature or 2–8°C.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 10px 0;\"\u003e\u003cstrong\u003eStability:\u003c\/strong\u003e Use within 6 months, with monthly sterility checks during extended storage.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 10px 0;\"\u003e\u003cstrong\u003eWorkflow note:\u003c\/strong\u003e Designed to avoid interference with downstream selective and enumeration media.\u003c\/p\u003e\n\u003cp style=\"margin: 0; color: #d9534f; font-weight: 600;\"\u003e\u003cstrong\u003eNotice:\u003c\/strong\u003e For food, feed, and environmental microbiology only.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Footer --\u003e\n\u003cdiv style=\"margin-top: 30px; background: #f8fafc; border: 1px solid #d8e1e8; border-radius: 16px; padding: 20px; font-size: 13px; color: #52606d;\"\u003e\n\u003cstrong\u003eAuSaMicS Life Science:\u003c\/strong\u003e Professional microbiology media and diluents for food safety, environmental monitoring, quality control, research, and standardized sample preparation workflows. Product information is provided for laboratory and technical evaluation purposes only.\u003c\/div\u003e\n\u003c\/div\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  }\n}\n\u003c\/style\u003e","brand":"Ausamics Life Science","offers":[{"title":"500 g","offer_id":48389742756095,"sku":"AS-1322-500G","price":35.0,"currency_code":"AUD","in_stock":true},{"title":"2 kg","offer_id":48389742788863,"sku":"AS-1322-2KG","price":115.0,"currency_code":"AUD","in_stock":true},{"title":"5 kg","offer_id":48389742821631,"sku":"AS-1322-5KG","price":215.0,"currency_code":"AUD","in_stock":true},{"title":"10 kg","offer_id":48389742854399,"sku":"AS-1322-10KG","price":350.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/1087\/0271\/files\/Peptone_Saline_Solution.jpg?v=1775976675","url":"https:\/\/ausamics.com.au\/products\/peptone-saline-solution-ringer-pss","provider":"AuSaMicS","version":"1.0","type":"link"}