Bac water · 0.9% benzyl alcohol
Bac water in the size you'll actually use.
3, 5, 10 and 30 mL vials by the box — 10 vials a box (30 mL: 25), the box price shown. Send your order in two minutes; we confirm and you pay after.
- Box price on every size, US shipping $9.90 per order
- Lot, expiry and full test list on every size
- Size Finder: no water thrown away at day 28
Size
Box of 25 vials · 30 mL each · BAC30
$155.00
1 box × $155.00 per box
No payment online: you send an order request, we confirm stock, lot and the total, then you pay. US shipping $9.90 per order; other countries quoted.
Size Finder
Big vials aren't always cheaper.
An opened vial is usually discarded after 28 days. If you use 6 mL a week, a 30 mL vial is gone in five weeks — fine. If you use 6 mL a month, 24 mL ends in the bin. The Size Finder turns your weekly use into the right size and number of boxes.
Find my sizeWhat every size page shows
- Lot number and expiry date (e.g. EXAMPLE-BW10-2608, example)
- Container: vial, stopper and seal
- All 10 release tests with method and limit
- A locked COA preview — the PDF comes with your order
How ordering works
- Add sizes and boxes, then fill in your address — like any checkout.
- We confirm stock, lot, shipping and the total by e-mail or WhatsApp.
- You pay, we ship with tracking and the lot COA.
Quick answers
Why can't I pay on the site?
Orders are confirmed by a person first: stock, lot, shipping to your country. You pay once you have seen the final total.
Can I return bac water?
Not once shipped — its sterility can't be guaranteed after it leaves us. Damaged or wrong items are replaced.
Do you sell single vials?
No — by the box only: 10 vials a box (30 mL: 25). 20+ boxes of a size are quoted.
What does shipping cost?
United States: $9.90 per order, no free-shipping threshold. Other countries are quoted with your confirmation.