{"product_id":"kanamycin-esculin-azide-agar","title":"Kanamycin Esculin Azide (KAA) Agar (AS-1256)","description":"\u003cdiv 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;\" class=\"aus-nutrient-product\"\u003e\n    \u003cdiv style=\"background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%); border-radius: 18px; padding: 40px; margin-bottom: 30px; box-shadow: 0 4px 15px rgba(0,0,0,0.2); border: 1px solid #444; border-left: 8px solid #f59e0b;\" class=\"aus-hero-section\"\u003e\n        \u003cdiv class=\"aus-hero-grid\" style=\"display: grid; grid-template-columns: 1fr auto; gap: 30px; align-items: start;\"\u003e\n            \u003cdiv\u003e\n                \u003cdiv style=\"display: inline-block; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: #f59e0b; font-weight: bold; margin-bottom: 12px; background: rgba(255,255,255,0.1); padding: 6px 12px; border-radius: 20px; border: 1px solid #f59e0b;\"\u003eAuSaMicS Life Science • Extreme Selectivity\u003c\/div\u003e\n                \u003ch1 style=\"color: #ffffff; margin: 0 0 8px 0; font-size: 32px; font-weight: bold;\"\u003eKanamycin Esculin Azide Agar\u003c\/h1\u003e\n                \u003ch2 style=\"color: #fbbf24; margin: 0 0 15px 0; font-weight: 400; font-size: 20px; opacity: 0.9;\"\u003eKAA Agar for Group D Streptococci\u003c\/h2\u003e\n                \u003cp style=\"font-size: 17px; margin: 0 0 20px 0; color: #e5e7eb; max-width: 600px; font-weight: 500;\"\u003eA specialized \u003cstrong\u003eselective and differential medium\u003c\/strong\u003e for the isolation and enumeration of \u003ci\u003eEnterococci\u003c\/i\u003e in food and environmental samples. Dual-action inhibition using Kanamycin and Sodium Azide ensures clean recovery from complex matrices.\u003c\/p\u003e\n                \u003cdiv style=\"display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 20px;\"\u003e\n                    \u003cspan style=\"background: #f59e0b; color: #000; padding: 8px 16px; border-radius: 25px; font-size: 13px; font-weight: 600; white-space: nowrap;\"\u003eAS-1256\u003c\/span\u003e \n                    \u003cspan style=\"background: rgba(255,255,255,0.1); border: 1px solid #f59e0b; color: #fbbf24; padding: 8px 16px; border-radius: 25px; font-size: 13px; font-weight: 600; white-space: nowrap;\"\u003e🧪 ISO 7899-2 Baseline\u003c\/span\u003e \n                    \u003cspan style=\"background: #ffffff; color: #1a1a1a; padding: 8px 16px; border-radius: 25px; font-size: 13px; font-weight: 600; white-space: nowrap;\"\u003e✓ Esculin Positive\u003c\/span\u003e \n                    \u003cspan style=\"background: #4b5563; color: #fff; padding: 8px 16px; border-radius: 25px; font-size: 13px; font-weight: 600; white-space: nowrap;\"\u003e🛡️ Dual Antibiotic\/Chemical Barrier\u003c\/span\u003e\n                \u003c\/div\u003e\n                \u003cdiv style=\"display: flex; gap: 20px; flex-wrap: wrap; font-size: 14px; color: #9ca3af;\"\u003e\n                    \u003cspan\u003e\u003cstrong\u003eSelectivity:\u003c\/strong\u003e Azide \u0026amp; Kanamycin\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eIncubation:\u003c\/strong\u003e 37°C \/ 24h\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003ePrep:\u003c\/strong\u003e 42.7g\/L Yield\u003c\/span\u003e\n                \u003c\/div\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"aus-guarantee\" style=\"background: #ffffff; padding: 25px; border-radius: 18px; box-shadow: 0 6px 20px rgba(0,0,0,0.1); min-width: 280px; border: 1px solid #f59e0b;\"\u003e\n                \u003ch4 style=\"color: #1a1a1a; margin: 0 0 15px 0; text-align: center; font-size: 16px;\"\u003e Isolation Specialist\u003c\/h4\u003e\n                \u003cdiv style=\"font-size: 14px; color: #374151; text-align: center; line-height: 1.5;\"\u003e\n                    \u003cdiv style=\"margin-bottom: 12px;\"\u003e\n\u003cstrong\u003eVisual Contrast\u003c\/strong\u003e - Black zones around colonies\u003c\/div\u003e\n                    \u003cdiv style=\"margin-bottom: 12px;\"\u003e\n\u003cstrong\u003eHigh Potency\u003c\/strong\u003e - Inhibits Proteus and Staph\u003c\/div\u003e\n                    \u003cdiv style=\"margin-bottom: 12px;\"\u003e\n\u003cstrong\u003eRapid ID\u003c\/strong\u003e - Confirmation in under 24 hours\u003c\/div\u003e\n                    \u003cdiv style=\"margin-bottom: 12px;\"\u003e\n\u003cstrong\u003eStable Formula\u003c\/strong\u003e - Consistent esculin reaction\u003c\/div\u003e\n                \u003c\/div\u003e\n                \u003cdiv style=\"margin-top: 20px; padding: 15px; background: #fffbeb; border-radius: 12px; text-align: center; border: 1px solid #fef3c7;\"\u003e\n                    \u003cdiv style=\"color: #b45309; font-weight: 600; font-size: 14px;\"\u003eClinical \u0026amp; Food Certified\u003c\/div\u003e\n                    \u003cdiv style=\"color: #78350f; font-size: 13px; margin-top: 5px;\"\u003eValidated for Fecal Enterococci\u003c\/div\u003e\n                \u003c\/div\u003e\n            \u003c\/div\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"aus-main-grid\" style=\"display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 40px; margin-bottom: 40px;\"\u003e\n        \u003cdiv\u003e\n            \u003cdiv style=\"margin-bottom: 35px;\"\u003e\n                \u003ch3 style=\"color: #1a1a1a; font-size: 22px; margin: 0 0 15px 0; padding-bottom: 10px; border-bottom: 3px solid #f59e0b;\"\u003e🧪 Selective \u0026amp; Chromogenic Composition\u003c\/h3\u003e\n                \u003cdiv style=\"background: #f9fafb; padding: 20px; border-radius: 16px; border-left: 5px solid #1a1a1a; margin-bottom: 20px;\"\u003e\n                    \u003ch4 style=\"color: #1a1a1a; margin: 0 0 15px 0; font-size: 16px;\"\u003e📋 Formulation (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 #e5e7eb;\"\u003e\n                            \u003cthead style=\"background: #f3f4f6;\"\u003e\n                                \u003ctr\u003e\n                                    \u003cth style=\"padding: 12px; text-align: left;\"\u003eComponent\u003c\/th\u003e\n                                    \u003cth style=\"padding: 12px; text-align: left;\"\u003eConcentration\u003c\/th\u003e\n                                    \u003cth style=\"padding: 12px; text-align: left;\"\u003eRole\u003c\/th\u003e\n                                \u003c\/tr\u003e\n                            \u003c\/thead\u003e\n                            \u003ctbody\u003e\n                                \u003ctr style=\"border-bottom: 1px solid #f3f4f6;\"\u003e\n                                    \u003ctd style=\"padding: 10px; font-weight: 600;\"\u003eTryptone \/ Yeast Extract\u003c\/td\u003e\n                                    \u003ctd style=\"padding: 10px;\"\u003e25.0 g\u003c\/td\u003e\n                                    \u003ctd style=\"padding: 10px;\"\u003eAmino acids \u0026amp; Growth factors\u003c\/td\u003e\n                                \u003c\/tr\u003e\n                                \u003ctr style=\"border-bottom: 1px solid #f3f4f6;\"\u003e\n                                    \u003ctd style=\"padding: 10px; font-weight: 600;\"\u003eEsculin\u003c\/td\u003e\n                                    \u003ctd style=\"padding: 10px;\"\u003e1.0 g\u003c\/td\u003e\n                                    \u003ctd style=\"padding: 10px;\"\u003eDifferential substrate\u003c\/td\u003e\n                                \u003c\/tr\u003e\n                                \u003ctr style=\"border-bottom: 1px solid #f3f4f6;\"\u003e\n                                    \u003ctd style=\"padding: 10px; font-weight: 600;\"\u003eFerric Ammonium Citrate\u003c\/td\u003e\n                                    \u003ctd style=\"padding: 10px;\"\u003e0.5 g\u003c\/td\u003e\n                                    \u003ctd style=\"padding: 10px;\"\u003eIndicator of Esculin hydrolysis\u003c\/td\u003e\n                                \u003c\/tr\u003e\n                                \u003ctr style=\"border-bottom: 1px solid #f3f4f6;\"\u003e\n                                    \u003ctd style=\"padding: 10px; font-weight: 600;\"\u003eSodium Azide \/ Kanamycin\u003c\/td\u003e\n                                    \u003ctd style=\"padding: 10px;\"\u003e0.17 g\u003c\/td\u003e\n                                    \u003ctd style=\"padding: 10px;\"\u003eSelective Agents\u003c\/td\u003e\n                                \u003c\/tr\u003e\n                                \u003ctr\u003e\n                                    \u003ctd style=\"padding: 10px; font-weight: 600;\"\u003eBacteriological Agar\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                                \u003c\/tr\u003e\n                            \u003c\/tbody\u003e\n                        \u003c\/table\u003e\n                    \u003c\/div\u003e\n                \u003c\/div\u003e\n            \u003c\/div\u003e\n\n            \u003cdiv style=\"margin-bottom: 35px;\"\u003e\n                \u003ch3 style=\"color: #1a1a1a; font-size: 22px; margin: 0 0 20px 0; padding-bottom: 10px; border-bottom: 3px solid #f59e0b;\"\u003eDiagnostic Mechanism\u003c\/h3\u003e\n                \u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 15px;\"\u003e\n                    \u003cdiv style=\"background: #ffffff; padding: 20px; border-radius: 16px; border: 1px solid #e5e7eb; border-top: 4px solid #1a1a1a;\"\u003e\n                        \u003ch4 style=\"margin: 0 0 10px 0; font-size: 16px;\"\u003eEsculin Hydrolysis\u003c\/h4\u003e\n                        \u003cp style=\"font-size: 13px; margin: 0;\"\u003eEnterococci hydrolyze Esculin to Esculetin, which reacts with Ferric ions to form a \u003cstrong\u003eBlack-Brown phenolic complex\u003c\/strong\u003e.\u003c\/p\u003e\n                    \u003c\/div\u003e\n                    \u003cdiv style=\"background: #ffffff; padding: 20px; border-radius: 16px; border: 1px solid #e5e7eb; border-top: 4px solid #f59e0b;\"\u003e\n                        \u003ch4 style=\"margin: 0 0 10px 0; font-size: 16px;\"\u003eSelective Pressure\u003c\/h4\u003e\n                        \u003cp style=\"font-size: 13px; margin: 0;\"\u003eSodium Azide and Kanamycin synergize to suppress Gram-negative rods and the majority of Gram-positive background flora.\u003c\/p\u003e\n                    \u003c\/div\u003e\n                \u003c\/div\u003e\n            \u003c\/div\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv\u003e\n            \u003cdiv style=\"background: #ffffff; padding: 25px; border-radius: 18px; border: 1px solid #f59e0b; box-shadow: 0 4px 12px rgba(0,0,0,0.05); margin-bottom: 30px;\"\u003e\n                \u003ch3 style=\"color: #1a1a1a; margin: 0 0 20px 0; font-size: 18px; text-align: center;\"\u003e📋 Technical Profile\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 #f3f4f6;\"\u003e\n                            \u003ctd style=\"padding: 12px 8px; font-weight: 600; background: #fffbeb;\"\u003eCatalogue No.\u003c\/td\u003e\n                            \u003ctd style=\"padding: 12px 8px;\"\u003eAS-1256\u003c\/td\u003e\n                        \u003c\/tr\u003e\n                        \u003ctr style=\"border-bottom: 1px solid #f3f4f6;\"\u003e\n                            \u003ctd style=\"padding: 12px 8px; font-weight: 600; background: #fffbeb;\"\u003eFinal pH\u003c\/td\u003e\n                            \u003ctd style=\"padding: 12px 8px;\"\u003e7.0 ± 0.2\u003c\/td\u003e\n                        \u003c\/tr\u003e\n                        \u003ctr style=\"border-bottom: 1px solid #f3f4f6;\"\u003e\n                            \u003ctd style=\"padding: 12px 8px; font-weight: 600; background: #fffbeb;\"\u003eYield\u003c\/td\u003e\n                            \u003ctd style=\"padding: 12px 8px;\"\u003e42.7g \/ Liter\u003c\/td\u003e\n                        \u003c\/tr\u003e\n                        \u003ctr\u003e\n                            \u003ctd style=\"padding: 12px 8px; font-weight: 600; background: #fffbeb;\"\u003eStorage\u003c\/td\u003e\n                            \u003ctd style=\"padding: 12px 8px;\"\u003e10-25°C, Dry\u003c\/td\u003e\n                        \u003c\/tr\u003e\n                    \u003c\/tbody\u003e\n                \u003c\/table\u003e\n            \u003c\/div\u003e\n\n            \u003cdiv style=\"background: #1a1a1a; padding: 25px; border-radius: 18px; color: #fff; margin-bottom: 30px;\"\u003e\n                \u003ch4 style=\"color: #fbbf24; margin: 0 0 15px 0; font-size: 16px; text-align: center;\"\u003e⚗️ Laboratory Prep\u003c\/h4\u003e\n                \u003col style=\"list-style: none; padding: 0; margin: 0; counter-reset: steps;\"\u003e\n                    \u003cli style=\"padding: 8px 0; font-size: 14px; counter-increment: steps; position: relative; padding-left: 35px;\"\u003e\n                        \u003cspan style=\"position: absolute; left: 0; top: 8px; background: #f59e0b; color: #000; width: 22px; height: 22px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: bold;\"\u003e1\u003c\/span\u003e Suspend \u003cstrong\u003e42.7g\u003c\/strong\u003e in 1L deionized water.\n                    \u003c\/li\u003e\n                    \u003cli style=\"padding: 8px 0; font-size: 14px; counter-increment: steps; position: relative; padding-left: 35px;\"\u003e\n                        \u003cspan style=\"position: absolute; left: 0; top: 8px; background: #f59e0b; color: #000; width: 22px; height: 22px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: bold;\"\u003e2\u003c\/span\u003e Heat to boiling until completely dissolved.\n                    \u003c\/li\u003e\n                    \u003cli style=\"padding: 8px 0; font-size: 14px; counter-increment: steps; position: relative; padding-left: 35px;\"\u003e\n                        \u003cspan style=\"position: absolute; left: 0; top: 8px; background: #f59e0b; color: #000; width: 22px; height: 22px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: bold;\"\u003e3\u003c\/span\u003e Autoclave at \u003cstrong\u003e121°C for 15 min\u003c\/strong\u003e. Avoid overheating.\n                    \u003c\/li\u003e\n                \u003c\/ol\u003e\n            \u003c\/div\u003e\n\n            \u003cdiv style=\"background: #ffffff; padding: 20px; border-radius: 16px; border: 1px solid #f59e0b;\"\u003e\n                \u003ch4 style=\"color: #1a1a1a; 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 style=\"display: block; padding: 12px; background: #fffbeb; color: #b45309; text-decoration: none; border-radius: 10px; text-align: center; font-size: 13px; font-weight: 600; border: 1px solid #f59e0b;\" href=\"#\"\u003e📋 View COA\u003c\/a\u003e \n                    \u003ca style=\"display: block; padding: 12px; background: #ffffff; color: #b45309; text-decoration: none; border-radius: 10px; text-align: center; font-size: 13px; font-weight: 600; border: 1px solid #f59e0b;\" href=\"#\"\u003e⚠️ SDS\u003c\/a\u003e\n                \u003c\/div\u003e\n            \u003c\/div\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Ausamics Life Science","offers":[{"title":"500 g","offer_id":48391166165247,"sku":"AS-1256-500G","price":145.0,"currency_code":"AUD","in_stock":true},{"title":"2 kg","offer_id":48391166198015,"sku":"AS-1256-2KG","price":485.0,"currency_code":"AUD","in_stock":true},{"title":"5 kg","offer_id":48391166230783,"sku":"AS-1256-5KG","price":1050.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/1087\/0271\/files\/Kanamycin_Esculin_Azide_KAA_Agar_AS-1256.jpg?v=1776044159","url":"https:\/\/ausamics.com.au\/products\/kanamycin-esculin-azide-agar","provider":"AuSaMicS","version":"1.0","type":"link"}