Also sold as Hospira Bac water, HOS BW, Pfizer Bacteriostatic Water — Multi-Dose Vial, Hospira Reconstitution Water, Pfizer Bacteriostatic Water, Antimicrobial Dilution Solution, HSPR, Hospira BAC Water — Authentic USA USP, Hospira Reconstitution Solution
For 300mL of Hospira Bacteriostatic Water, the lowest total is Puratek Peptides at $157.19 ($0.524 per mL, as 10 × 30mL), including code THEPEPTIDEPLUG (10% off) and free shipping. Next: Peptide Supply Co at $180.30, then Revitalized Research at $239.92. We track 3 vendors carrying it.
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| Vendor | 30mL | 300mL | Per mL | Codes applied | Testing |
|---|---|---|---|---|---|
| Puratek Peptidesprofile | $29.44 | $157.19 | $0.524 | THEPEPTIDEPLUG 10% |
Purity, Endotoxin, Metals* |
| Peptide Supply Coprofile | $31.80 | $180.30 | $0.601 | PLUG 10% |
Purity, Endotoxin* |
| Revitalized Researchprofile | $37.48 | $239.92 | $0.800 | PLUG 25% |
Purity, Endotoxin |
Totals come from the same optimizer as our comparison tool: each vendor's cheapest way to supply the amount, with its multi-vial and mix-and-match discounts, the discount codes we hold for that vendor, and shipping to the US. Vendors reach each amount with whatever vial sizes they sell, and a vendor without a matching size may ship slightly more. Codes marked "first order only" assume a first order. "Per mL" is for the 300mL total. Confirm the final price at checkout. *Testing marked with an asterisk is present on some batches, not all.
Buy at Puratek Peptides — code THEPEPTIDEPLUG → See the full breakdown →| Strength | Vendors | Single vial | 10-vial kit | Per mL (kit) |
|---|---|---|---|---|
| 30mL | 3 | $29.44 · Puratek Peptides | $157.19 · Puratek Peptides | $0.524 |
Each strength is priced using only that vial size (single vials or packs of it), the same as choosing that size in the comparison tool. Totals include multi-vial discounts, our discount codes and US shipping.
It depends on how much you buy, because most vendors discount multi-vial orders. For 30mL, Puratek Peptides is lowest at $29.44 total. For 300mL, Puratek Peptides is lowest at $157.19 total ($0.524 per mL), including code THEPEPTIDEPLUG (10% off) and free shipping.
For 300mL, the lowest total overall — Puratek Peptides at $157.19 — is also from a vendor that publishes endotoxin testing on every batch. 2 of the 3 vendors do.
None of the 3 vendors publish heavy-metals testing on every batch. Puratek Peptides publishes it on some batches.
For 300mL, totals run from $157.19 to $239.92 across 3 vendors — $0.524 to $0.800 per mL — including each vendor's multi-vial discounts, our discount codes and shipping. Before any discounts, list prices run from $0.644 to $1.000 per mL.