{"product_id":"ampicillin-sodium-salt-cas-69-52-3-research-grade","title":"Ampicillin Sodium Salt (ASA-2044)","description":"\u003ch3 data-start=\"310\" data-end=\"352\"\u003eAmpicillin Sodium Salt (CAS 69-52-3)\u003c\/h3\u003e\n\u003cp data-start=\"353\" data-end=\"433\"\u003eBroad-Spectrum β-Lactam Antibiotic for Microbiology \u0026amp; Molecular Biology Research\u003c\/p\u003e\n\u003cp data-start=\"435\" data-end=\"464\"\u003e\u003cstrong data-start=\"435\" data-end=\"454\"\u003eCatalog Number:\u003c\/strong\u003e ASA-2044\u003c\/p\u003e\n\u003ch4 data-start=\"466\" data-end=\"481\"\u003eOverview\u003c\/h4\u003e\n\u003cp data-start=\"482\" data-end=\"787\"\u003eAmpicillin Sodium Salt is a water-soluble, broad-spectrum β-lactam antibiotic widely used in microbiology, molecular biology, and cell culture research. It acts by inhibiting bacterial cell wall synthesis through binding to penicillin-binding proteins, leading to cell lysis in actively dividing bacteria.\u003c\/p\u003e\n\u003cp data-start=\"789\" data-end=\"1124\"\u003eThe sodium salt form ensures rapid dissolution and uniform distribution in aqueous solutions, making it ideal for antibiotic-supplemented culture media, plasmid selection, and antimicrobial assays. Ampicillin remains a standard selection antibiotic for \u003cem data-start=\"1042\" data-end=\"1060\"\u003eEscherichia coli\u003c\/em\u003e and other susceptible Gram-positive and Gram-negative bacteria.\u003c\/p\u003e\n\u003ch4 data-start=\"1126\" data-end=\"1156\"\u003eKey Features \u0026amp; Benefits\u003c\/h4\u003e\n\u003cp data-start=\"1157\" data-end=\"1193\"\u003eBroad-spectrum β-lactam antibiotic\u003c\/p\u003e\n\u003cp data-start=\"1195\" data-end=\"1250\"\u003eExcellent water solubility for liquid and solid media\u003c\/p\u003e\n\u003cp data-start=\"1252\" data-end=\"1307\"\u003eReliable selection marker for plasmid-bearing strains\u003c\/p\u003e\n\u003cp data-start=\"1309\" data-end=\"1376\"\u003eSuitable for routine microbiology and molecular biology workflows\u003c\/p\u003e\n\u003cp data-start=\"1378\" data-end=\"1412\"\u003eConsistent research-grade purity\u003c\/p\u003e\n\u003ch4 data-start=\"1414\" data-end=\"1441\"\u003eTypical Applications\u003c\/h4\u003e\n\u003cp data-start=\"1443\" data-end=\"1510\"\u003e\u003cstrong data-start=\"1443\" data-end=\"1475\"\u003eMolecular Biology \u0026amp; Genetics\u003c\/strong\u003e\u003cbr data-start=\"1475\" data-end=\"1478\"\u003ePlasmid selection in \u003cem data-start=\"1499\" data-end=\"1508\"\u003eE. coli\u003c\/em\u003e\u003c\/p\u003e\n\u003cp data-start=\"1512\" data-end=\"1547\"\u003eRecombinant DNA cloning workflows\u003c\/p\u003e\n\u003cp data-start=\"1549\" data-end=\"1595\"\u003eMaintenance of antibiotic resistance markers\u003c\/p\u003e\n\u003cp data-start=\"1597\" data-end=\"1684\"\u003e\u003cstrong data-start=\"1597\" data-end=\"1613\"\u003eMicrobiology\u003c\/strong\u003e\u003cbr data-start=\"1613\" data-end=\"1616\"\u003eInhibition of susceptible Gram-positive and Gram-negative bacteria\u003c\/p\u003e\n\u003cp data-start=\"1686\" data-end=\"1739\"\u003eAntimicrobial susceptibility and resistance studies\u003c\/p\u003e\n\u003cp data-start=\"1741\" data-end=\"1801\"\u003ePreparation of antibiotic-supplemented media (LB, SOC, TB)\u003c\/p\u003e\n\u003cp data-start=\"1803\" data-end=\"1884\"\u003e\u003cstrong data-start=\"1803\" data-end=\"1839\"\u003eResearch \u0026amp; Teaching Laboratories\u003c\/strong\u003e\u003cbr data-start=\"1839\" data-end=\"1842\"\u003eRoutine antibiotic selection experiments\u003c\/p\u003e\n\u003cp data-start=\"1886\" data-end=\"1935\"\u003eDemonstration of β-lactam antibiotic mechanisms\u003c\/p\u003e\n\u003ch4 data-start=\"1937\" data-end=\"1963\"\u003ePrinciple of Action\u003c\/h4\u003e\n\u003cp data-start=\"1964\" data-end=\"2168\"\u003eAmpicillin inhibits bacterial cell wall synthesis by interfering with peptidoglycan cross-linking. This weakens the bacterial cell wall, leading to osmotic imbalance and lysis during active growth phases.\u003c\/p\u003e\n\u003ch4 data-start=\"2170\" data-end=\"2195\"\u003eTypical Properties\u003c\/h4\u003e\n\u003cp data-start=\"2196\" data-end=\"2230\"\u003eMolecular Formula: C₁₆H₁₈N₃NaO₄S\u003c\/p\u003e\n\u003cp data-start=\"2232\" data-end=\"2264\"\u003eMolecular Weight: 371.39 g\/mol\u003c\/p\u003e\n\u003cp data-start=\"2266\" data-end=\"2317\"\u003eAppearance: White to off-white crystalline powder\u003c\/p\u003e\n\u003cp data-start=\"2319\" data-end=\"2356\"\u003eSolubility: Freely soluble in water\u003c\/p\u003e\n\u003cp data-start=\"2358\" data-end=\"2374\"\u003ePurity: ≥ 98 %\u003c\/p\u003e\n\u003ch4 data-start=\"2376\" data-end=\"2402\"\u003eStorage \u0026amp; Stability\u003c\/h4\u003e\n\u003cp data-start=\"2403\" data-end=\"2455\"\u003eStore at 2–8 °C, protected from light and moisture\u003c\/p\u003e\n\u003cp data-start=\"2457\" data-end=\"2517\"\u003eShelf life: 24 months under recommended storage conditions\u003c\/p\u003e\n\u003cp data-start=\"2519\" data-end=\"2610\"\u003ePrepared solutions should be stored frozen and protected from repeated freeze–thaw cycles\u003c\/p\u003e\n\u003ch4 data-start=\"2612\" data-end=\"2631\"\u003eIntended Use\u003c\/h4\u003e\n\u003cp data-start=\"2632\" data-end=\"2729\"\u003eFor laboratory research use only.\u003cbr data-start=\"2665\" data-end=\"2668\"\u003eNot for human, veterinary, food, feed, or pharmaceutical use.\u003c\/p\u003e\n\u003ch4 data-start=\"2731\" data-end=\"2758\"\u003eQuality \u0026amp; Compliance\u003c\/h4\u003e\n\u003cp data-start=\"2759\" data-end=\"2832\"\u003eManufactured under controlled conditions for batch-to-batch consistency\u003c\/p\u003e\n\u003cp data-start=\"2834\" data-end=\"2900\"\u003eSupplied with Certificate of Analysis (CoA) and SDS upon request\u003c\/p\u003e\n\u003cp data-start=\"2902\" data-end=\"2972\"\u003ePerformance comparable to leading international laboratory suppliers\u003c\/p\u003e","brand":"Ausamics Life Science","offers":[{"title":"1 g","offer_id":48051910050047,"sku":"ASA-2044-1G","price":27.0,"currency_code":"AUD","in_stock":true},{"title":"5 g","offer_id":48051910082815,"sku":"ASA-2044-5G","price":59.0,"currency_code":"AUD","in_stock":true},{"title":"10 g","offer_id":48051910115583,"sku":"ASA-2044-10G","price":89.0,"currency_code":"AUD","in_stock":true},{"title":"25 g","offer_id":48051910148351,"sku":"ASA-2044-25G","price":147.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/1087\/0271\/files\/ampicillin-sodium-salt-as-2044-research-grade-ausamics.avif?v=1768346189","url":"https:\/\/ausamics.com.au\/products\/ampicillin-sodium-salt-cas-69-52-3-research-grade","provider":"AuSaMicS","version":"1.0","type":"link"}