Лиофилизированный · 20 mL / vial Bacteriostatic Water 20 mL / vial — Флакон с пептидом, верифицированным методом HPLC

Support & Solvents 20 mL / vial

Bacteriostatic Water — 20mL Multi-Use Vial

Q: What is Bacteriostatic Water used for?

Bacteriostatic Water (BAC Water) is the standard solvent for reconstituting lyophilized peptides. The 0.9% benzyl alcohol preservative inhibits microbial growth, allowing the same vial to be punctured multiple times for sequential reconstitutions over up to 28 days.

Q: How long is Bac Water stable after opening?

Once punctured, a Bacteriostatic Water vial is good for up to 28 days at room temperature thanks to the benzyl alcohol preservative. Unpunctured vials are stable at room temperature for the printed expiry (typically 24 months from manufacture).

Q: Is Bac Water the same as sterile water?

No — plain "sterile water for injection" has no preservative and must be discarded after a single use. Bacteriostatic Water contains 0.9% benzyl alcohol which prevents microbial growth in multi-use vials. For peptide reconstitution, always use Bacteriostatic Water unless your specific protocol requires preservative-free water.

Q: How do I store Bacteriostatic Water?

Store the Bacteriostatic Water vial at room temperature, protected from light. No refrigeration needed.

Sterile water + 0.9% benzyl alcohol · Multi-use vial · USP-grade

Восстановление Sterile

Sterile reconstitution solvent — water for injection preserved with 0.9% benzyl alcohol for repeated multi-use vial access.

Номер CAS: —
Молекулярная масса: —
Чистота: USP-grade sterile
Хранение: −20 °C, лиофилизированный

Аминокислотная последовательность Sterile water for injection + 0.9% benzyl alcohol (preservative)

Выберите Ваш комплект

1 флакон $14 /флакон $14 итого Наиболее популярное 3 флаконы $10 /флакон $30 итого Лучшее соотношение цены и качества 10 флаконы $7 /флакон $70 итого

Бесплатно при заказе от USD$7.99 по США (48 ч) · $14.99 по всему миру (5 рабочих дней)

Конфиденциальная упаковкаПростой теплоизолированный конверт, без названия соединения снаружи.

Сертификат анализа

Аналитический отчёт на серию — HPLC, ESI-MS, LAL-эндотоксин, тяжёлые металлы, стерильность

Текущая партияBAC913

Выпущено2026-04-10

Чистота по HPLC99.11%

Эндотоксин (LAL)Пройдено · < 0.5 EU/mg

Прочитать полный COA Просмотреть все лабораторные результаты

О Bacteriostatic Water

Buy Bacteriostatic Water 20mL at IGF1 Shop. Bacteriostatic water is sterile water for injection containing 0.9% benzyl alcohol as a bacteriostatic preservative. The preservative inhibits microbial growth in multi-use vials, allowing repeated access for up to 28 days after first puncture. The standard solvent for reconstituting lyophilized peptides — USP-grade sterile.

Также известно как: Bacteriostatic Water · Bac Water · BAC Water · Sterile water for injection

Bacteriostatic Water — Механизм действия и технические характеристики

Bacteriostatic water is sterile water for injection containing 0.9% benzyl alcohol as a bacteriostatic preservative. The preservative inhibits microbial growth in multi-use vials, allowing repeated access for up to 28 days after first puncture. The standard solvent for reconstituting lyophilized peptides.

Качество и критерии выпуска

Каждая партия Bacteriostatic Water выпускается только после прохождения ВЭЖХ с обращённой фазой (≥ 99% чистоты по площади при 220 nm относительно референтного стандарта), подтверждения молекулярной массы методом ESI масс-спектрометрии и тестирования на эндотоксины лизатом амёбоцитов Limulus (LAL) ниже 0,5 EU/mg. Сертификат анализа для конкретной партии прилагается к заказу и предоставляется по запросу до совершения покупки.

Часто задаваемые вопросы

Bacteriostatic Water — Часто задаваемые вопросы

What is Bacteriostatic Water used for?

Bacteriostatic Water (BAC Water) is the standard solvent for reconstituting lyophilized peptides. The 0.9% benzyl alcohol preservative inhibits microbial growth, allowing the same vial to be punctured multiple times for sequential reconstitutions over up to 28 days.

How long is Bac Water stable after opening?

Once punctured, a Bacteriostatic Water vial is good for up to 28 days at room temperature thanks to the benzyl alcohol preservative. Unpunctured vials are stable at room temperature for the printed expiry (typically 24 months from manufacture).

Is Bac Water the same as sterile water?

No — plain "sterile water for injection" has no preservative and must be discarded after a single use. Bacteriostatic Water contains 0.9% benzyl alcohol which prevents microbial growth in multi-use vials. For peptide reconstitution, always use Bacteriostatic Water unless your specific protocol requires preservative-free water.

How do I store Bacteriostatic Water?

Store the Bacteriostatic Water vial at room temperature, protected from light. No refrigeration needed.