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USP-Grade Reconstitution Supplies
- USP-Grade Hospira® Bac Water
- U.S. Warehouse
- Same-day shipping from our U.S. warehouse.
Genuine Hospira® bacteriostatic water and USP-grade generics, manufacturer-sealed and shipped same-day from our U.S. warehouse.
Why Researchers Choose Bacteriostatic Water Lab
Sourcing reliable bacteriostatic water isn’t easy. Most retail pharmacies don’t carry it over the counter, and open marketplace listings rarely disclose sourcing, storage conditions, or manufacturing standards.
Bacteriostatic Water Lab is an American-owned supplier stocking genuine Hospira® bacteriostatic water alongside USP-grade generic alternatives. Every vial ships manufacturer-sealed, under aseptic conditions, directly from our climate-controlled U.S. warehouse — with same-day dispatch.
- Sterility Guaranteed — Every vial is manufacturer-sealed under strict aseptic conditions with 0.9% benzyl alcohol.
- Fast US Shipping — Orders placed before 2PM EST ship same-day from our U.S. warehouse.
- Genuine Hospira® — We stock both Hospira® brand and USP-grade generic bacteriostatic water.
- Quality Guaranteed — Every batch is manufactured to exact USP specifications, independently tested, with no compromises.
Shop Bacteriostatic Water & Reconstitution Kits
Browse our full range of 10mL and 30mL bacteriostatic water vials, multi-packs, and complete reconstitution kits — everything you need for accurate, sterile compound reconstitution in one order.
Not all bacteriostatic water is created equal. Many Amazon listings sell unverified “cosmetic-grade” liquids labeled as “reconstitution solution” to sidestep regulation — and these products often skip the 0.9% benzyl alcohol preservative altogether, or fail to meet USP (United States Pharmacopeia) standards entirely.
Hospira, a Pfizer company, manufactures its bacteriostatic water in FDA-registered facilities to a guaranteed 0.9% benzyl alcohol concentration. That precision is what protects the stability of sensitive research compounds. We stock genuine Hospira® vials alongside our own USP-grade generics — both shipped manufacturer-sealed, so you know exactly what’s in the vial.
Browse Reconstitution Kits
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10ml bacteriostatic Reconstitution Kit
Original price was: $28.95.$24.95Current price is: $24.95. Add to cart -
Bacteriostatic Water 10ml
Price range: $11.50 through $89.95 Select options This product has multiple variants. The options may be chosen on the product page -
Hospira® Bacteriostatic Water 30 mL
Price range: $25.95 through $119.95 Select options This product has multiple variants. The options may be chosen on the product page
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Bacteriostatic Water Supplier: Sterile Water, Syringes & More
At BacteriostaticWaterLab.com, we’re dedicated to offering the lowest pricing on Hospira Bacteriostatic Water and Sterile Water as well as exceptional customer support. Located in the United States, we offer extremely competitive pricing and professional packaging for your order. Our company also provides secure and efficient online checkout and accepts all major credit and debit cards. Buy today – your order will be mailed swiftly after your online purchase has been successfully submitted and processed.
What is Bacteriostatic Water?
Bacteriostatic Water is sterile, non-pyrogenic water that contains 0.9% benzyl alcohol (9mg/mL) added as a bacteriostatic preservative. This preparation of sterile water and benzyl alcohol (BnOH) allows repeated withdrawals to be made from a single 30mL plastic vial. Hospira, the world’s leading manufacturer and supplier of bacteriostatic and sterile water, advises that once a vial of bacteriostatic water is open, the preservatives will prolong its life for up to 28 days. After this period, the vial should be discarded.
The difference between bacteriostatic water and sterile water is that other sterile waters for injection do not contain a bacteriostatic agent. As such, they are single-dose vials and should be discarded after a single use.
Purchase Bacteriostatic Water, Insulin Syringes and More!
At BacteriostaticWaterLab.com, we offer quality Hospira brand bacteriostatic water and Sterile Water to purchase online that has an expiration date exceeding one year. bacteriostatic water is a preparation designed solely for parenteral use. In addition, it should only be administered after adding solutions that require dilution or that must be dissolved in an aqueous solution prior. Bacteriostatic water is supplied in a multiple-dose container from which repeated withdrawals can be made to dilute or dissolve things for administration. The pH is 5.7 (4.5 to 7.0). Water is chemically designated H2O.
The semi-rigid vial container is fabricated from a special formulation of polyolefin, a copolymer of ethylene and propylene. This plastic is confirmed safe in testing according to USP standards. Visit our buy Bacteriostatic Water page to purchase online at wholesale supply prices.
Empty Sterile Glass Vials
Empty vials are sterile, nonpyrogenic vials made with USP Type I glass that are used for mixing different solutions for administration. The sealed top provides easy needle insertion while keeping the liquids safely contained for mixing. Each empty sterile vial contains one drop of pyrogen-free water to render the vial sterile upon autoclaving (sterilization process).
Sterility Guaranteed
All bacteriostatic water vials are manufacturer-sealed in FDA-registered facilities under strict aseptic controls, ensuring a consistent 0.9% benzyl alcohol preservative system for safe multi-dose use.
Fast US Shipping
Orders ship same day from our US warehouse
Fast Response
Fast help, real humans. We respond in hours. Support within hours, not days — because research timelines do not wait.
Genuine Hospira®
We stock both Hospira® brand and USP-grade generic bac water
Buy Authentic Bacteriostatic Water for Injection – US Warehouse, Same-Day Shipping
Searching for bacteriostatic water near me usually ends at an empty pharmacy shelf. Online listings are worse, with no proof of sterility, storage, or origin.
Bacteriostatic Water Labs solves that. We specialize exclusively in bacteriostatic water for injection, supplying US customers with authentic Hospira bacteriostatic water and premium USP-grade generics. All vials contain 0.9% benzyl alcohol as a bacteriostatic preservative and are intended for diluting or dissolving medications for injection.
Why researchers and clinics trust us:
- American-owned and operated, shipping direct from our United States fulfillment center
- 100% manufacturer-sealed Hospira 30mL vials and USP-compliant generics
- Inventory labd climate-controlled, lot-tracked, and checked for expiration
- Same-day order processing Monday to Friday
- Secure checkout, discreet packaging, and real tracking numbers
We do not sell repackaged, imported, or compounded substitutes. If you need sterile bacteriostatic water you can verify, this is where you get it.
Quality Guaranteed
Our bacteriostatic water is manufactured to exact USP specifications. No shortcuts, no compromises on sterility. Every 30mL vial is made to precise USP standards for bacteriostatic water for injection, with zero compromises on purity or safety.
End-to-End Support
We support your research at every step. Your success is the reason we stock authentic bacteriostatic water. From first order to final vial, we're with you. Our mission is simple: help your research succeed.
100% Satisfaction Guaranteed
Arrived damaged or not suitable for your use? We offer a 100% refund, guaranteed. Not right for your research? Damaged in shipping? Full refund, no questions asked.
got questions?
What is Bac Water?
Bacteriostatic water, often called Bac Water, is sterile water for injection formulated with 0.9% benzyl alcohol. Once opened, it is typically used within a 28-day period. Researchers choose it as the standard reconstitution diluent for peptides and other lyophilized compounds that require maintained sterility.
Bac Water near me?
Researchers often check CVS, Walgreens, and local pharmacies for Bac Water, but 30mL multi-dose vials are rarely stocked over the counter and usually require a clinical prescription. That is why searching “bacteriostatic water near me” often comes up empty. We are the US-based online source that fills the gap, shipping authentic Hospira® bacteriostatic water and USP-grade generics same-day from our United States warehouse to keep your research on schedule.
Why you shouldn’t buy Bac Water on Amazon
While you can find “reconstitution solutions” on Amazon, they are frequently unverified, “cosmetic-grade” liquids that do not meet USP (United States Pharmacopeia) standards. Amazon’s open marketplace often bypasses the strict climate-controlled storage and “Chain of Sterility” required for medical-grade supplies. Buying Bac Water on Amazon risks contamination or improper benzyl alcohol concentrations, which can compromise your research. We provide 100% verified, laboratory-grade supplies shipped directly from our climate-controlled U.S. facility.
What makes Hospira® Bac Water better than Amazon alternatives?
Hospira, a Pfizer company, is recognized worldwide for sterile injectable liquids. Unlike unbranded generics sold on Amazon, Hospira bacteriostatic water is produced in FDA-registered facilities and formulated to contain exactly 0.9% benzyl alcohol. That level of precision supports the long-term stability of sensitive research peptides. Choosing Hospira means choosing a multi-dose vial with documented manufacturing controls and a history of clinical use.
Is "Reconstitution Solution" on Amazon the same as Bac Water?
Bacteriostatic water is a regulated medical supply, so many Amazon sellers relabel it as “reconstitution solution” to stay listed. The problem is those listings often do not contain the required 0.9% benzyl alcohol preservative needed to inhibit bacterial growth. For peptide research, that means faster degradation and higher contamination risk. We stock only USP-grade bacteriostatic water with verified 0.9% benzyl alcohol, so your research is supported by true pharmaceutical purity.