Pack de 10 frascos3 em stockPoupe 13%Bacteriostatic Water 10 ml
Diluente estéril de reconstituição
Bacteriostatic water 10 ml for research peptide reconstitution, Australian-shipped.
Apenas para uso em investigação. Este composto é vendido estritamente para investigação in vitro e fins laboratoriais e não se destina ao consumo humano nem a uso terapêutico. Ao comprar, confirma que é um investigador qualificado e aceita o nosso aviso legal completo.
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Água estéril para injeção contendo 0,9 % de álcool benzílico como conservante bacteriostático. Utilizada para reconstituir péptidos de investigação liofilizados em aplicações laboratoriais.
Bacteriostatic water is sterile water containing 0.9% benzyl alcohol as a bacteriostatic preservative. It is the standard diluent used to reconstitute lyophilised research peptides for laboratory use. Once reconstituted, peptides stored with bacteriostatic water typically retain integrity for up to 30 days under refrigeration.
Quantum Labs supplies bacteriostatic water as a research supply for use with our peptide catalogue. It ships from Australian stock alongside lyophilised peptide orders.
Mecanismo
O álcool benzílico fornece atividade bacteriostática, permitindo a reconstituição em múltiplas doses de péptidos liofilizados e mantendo a esterilidade em condições padrão de investigação.
Verificado por HPLC face a uma especificação de pureza ≥99 %. Testado de forma independente por laboratórios terceiros acreditados.
Bacteriostatic Water 10 ml — perguntas frequentes
What is bacteriostatic water?
Bacteriostatic water is sterile water containing 0.9% benzyl alcohol, used to reconstitute lyophilised research peptides. The benzyl alcohol prevents bacterial growth in multi-use vials.
How much bacteriostatic water do I need to reconstitute a peptide?
Volume depends on the peptide and the desired working concentration. A common starting point is 2-3 mL of bacteriostatic water per 5 mg vial, producing a working concentration that simplifies dose-volume calculations. Researchers should adjust volumes to their specific protocol requirements.
How long does a reconstituted peptide last?
Reconstituted peptides stored at 2-8°C in bacteriostatic water typically retain integrity for up to 30 days, depending on the specific compound. Avoid freeze-thaw cycles which can degrade peptide structure.
Can I use regular water instead of bacteriostatic water?
Sterile water without preservative produces single-use solutions only — bacterial contamination is rapid once the vial is breached. Bacteriostatic water with 0.9% benzyl alcohol is the standard diluent for multi-use research peptide reconstitution.