{"product_id":"bacteriostatic-water-10ml","title":"Bacteriostatic Water 10ml","description":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBatch manufactured to specification\u003c\/li\u003e\n\u003cli\u003eStore at controlled room temperature unless otherwise specified\u003c\/li\u003e\n\u003cli\u003eSold for research purposes only\u003c\/li\u003e\n\u003cli\u003eContact us for Wholesale Orders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e \u003cspan\u003e \u003ca href=\"https:\/\/zenovussciences.com\/certificate-of-analysis-finder\" rel=\"noopener\" target=\"_blank\"\u003e \u003cb\u003eSearch our database for full COA analytics here.\u003c\/b\u003e \u003c\/a\u003e \u003c\/span\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eBacteriostatic Water\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSynonyms \/ Designations: \u003c\/strong\u003eBacteriostatic Water for Injection (research use) Sterile Water with Benzyl Alcohol\u003cbr\u003e\u003cstrong\u003eCAS Number: \u003c\/strong\u003e7732-18-5 (water) 100-51-6 (benzyl alcohol component)\u003cbr\u003e\u003cstrong\u003eMolecular Formula: \u003c\/strong\u003eH2O (with 0.9% benzyl alcohol, w\/v)\u003cbr\u003e\u003cstrong\u003eMolar Mass \u003c\/strong\u003e18.02 g\/mol (water)\u003cbr\u003e\u003cstrong\u003eComposition: \u003c\/strong\u003eSterile water for injection containing 0.9% benzyl alcohol as a bacteriostatic preservative\u003cbr\u003e\u003cstrong\u003eProduct Classification \u003c\/strong\u003eSterile aqueous diluent; bacteriostatic solvent\u003cbr\u003e\u003cstrong\u003ePurity: \u003c\/strong\u003eManufactured to pharmacopeial specification (USP\/Ph. Eur. grade components)\u003cbr\u003e\u003cstrong\u003eAppearance: \u003c\/strong\u003eClear, colourless, sterile solution\u003cbr\u003e\u003cstrong\u003ePack Size: \u003c\/strong\u003e10 mL\u003cbr\u003e\u003cstrong\u003eStorage: \u003c\/strong\u003eStore in a cool dark place. Discard 30 DAYS after opening.\u003cbr\u003e\u003cstrong\u003eSolubility: \u003c\/strong\u003eFully miscible with water and aqueous buffers\u003c\/p\u003e\n\u003ch3\u003eDescription \u0026amp; Mechanism\u003c\/h3\u003e\n\u003cp\u003eBacteriostatic Water is a sterile aqueous solution containing a low concentration of benzyl alcohol, formulated to inhibit microbial growth during repeated vial access. It is widely used in laboratory, pharmaceutical, and formulation research as a diluent for the reconstitution and dilution of injectable-grade compounds under controlled experimental conditions.\u003c\/p\u003e\n\u003cp\u003eIn biochemical and cellular research systems, Bacteriostatic Water is employed to evaluate compound solubility, stability following reconstitution, and short-term storage behaviour. The presence of benzyl alcohol provides bacteriostatic activity by disrupting microbial cell membranes, thereby reducing contamination risk during multi-use experimental workflows.\u003c\/p\u003e\n\u003ch3\u003eApplications in Research\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAs a standard diluent for peptide and protein reconstitution\u003c\/li\u003e\n\u003cli\u003ePreparation of injectable-grade research compounds for in vitro or ex vivo studies\u003c\/li\u003e\n\u003cli\u003eInvestigation of peptide and biologic stability following reconstitution\u003c\/li\u003e\n\u003cli\u003eFormulation testing and solvent compatibility studies\u003c\/li\u003e\n\u003cli\u003eMulti-use experimental workflows requiring bacteriostatic protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications Summary\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003ePurity:\u003c\/strong\u003e Manufactured to specification\u003cbr\u003e\u003cstrong\u003eAppearance:\u003c\/strong\u003e Clear, colourless sterile solution\u003cbr\u003e\u003cstrong\u003eSolvent Type:\u003c\/strong\u003e Bacteriostatic aqueous diluent\u003cbr\u003e\u003cstrong\u003ePreservative:\u003c\/strong\u003e Benzyl alcohol 0.9% (w\/v)\u003cbr\u003e\u003cstrong\u003eSolubility:\u003c\/strong\u003e Fully miscible with water and aqueous buffers\u003cbr\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Controlled room temperature\u003cbr\u003e\u003cstrong\u003ePack Size:\u003c\/strong\u003e 10 ml\u003c\/p\u003e\n\u003ch3\u003eHandling, Use \u0026amp; Stability\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUse aseptic technique when accessing vial contents\u003c\/li\u003e\n\u003cli\u003eAvoid contact with non-sterile surfaces\u003c\/li\u003e\n\u003cli\u003eDo not use if solution becomes cloudy or discoloured\u003c\/li\u003e\n\u003cli\u003eSeal vial promptly after use to maintain sterility\u003c\/li\u003e\n\u003cli\u003eAvoid exposure to excessive heat or prolonged light\u003c\/li\u003e\n\u003cli\u003eDo not freeze\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePrecautions \u0026amp; Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNot all peptides or biologics are compatible with benzyl alcohol; compatibility should be assessed experimentally\u003c\/li\u003e\n\u003cli\u003eBuffer composition, compound sensitivity, and storage duration may influence stability\u003c\/li\u003e\n\u003cli\u003eNot suitable for neonatal or in vivo clinical use\u003c\/li\u003e\n\u003cli\u003eIntended strictly for laboratory research use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReferences\u003c\/p\u003e\n\u003cp\u003eEuropean Pharmacopoeia. Sterile Water and preserved preparations monographs.\u003cbr\u003e\u003ca href=\"https:\/\/www.edqm.eu\/en\/european-pharmacopoeia\" rel=\"noopener\"\u003ehttps:\/\/www.edqm.eu\/en\/european-pharmacopoeia\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eRowe R.C., Sheskey P.J., Quinn M.E. Handbook of Pharmaceutical Excipients. Pharmaceutical Press.\u003cbr\u003e\u003ca href=\"https:\/\/www.pharmpress.com\/product\/9780857110275\/handbook-of-pharmaceutical-excipients\" rel=\"noopener\"\u003ehttps:\/\/www.pharmpress.com\/product\/9780857110275\/handbook-of-pharmaceutical-excipients\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eTrissel L.A. Handbook on Injectable Drugs. American Society of Health-System Pharmacists.\u003cbr\u003e\u003ca href=\"https:\/\/www.ashp.org\/products-and-services\/ashp-publications\/handbook-on-injectable-drugs\" rel=\"noopener\"\u003ehttps:\/\/www.ashp.org\/products-and-services\/ashp-publications\/handbook-on-injectable-drugs\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKeywords: \u003c\/strong\u003eBacteriostatic Water, Sterile Water, Benzyl Alcohol Solution, Research Diluent, Peptide Reconstitution, Laboratory Solvent\u003c\/p\u003e","brand":"Zenovus Sciences","offers":[{"title":"Default Title","offer_id":54752965656917,"sku":"BW-0024","price":5.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/1661\/7301\/files\/BACT-WATER.png?v=1787734674","url":"https:\/\/zenovussciences.com\/products\/bacteriostatic-water-10ml","provider":"Zenovus Sciences","version":"1.0","type":"link"}