Reverse calculator
You know the dose you want and how many units you'd like to draw for it — this finds the amount of bacteriostatic water to reconstitute with.
20.00 mL
= 2000 units of BAC water on a U-100 syringe
Vial concentration after mixing: 0.50 mg/mL
Unit converter
Quick conversion between the units that show up on vials, syringes and protocols.
1 mL = 1000 µL · 1 mg = 1000 mcg. Volume↔mass conversions assume 1 mL ≈ 1 mg (dilute water-based solution).
Dosage table
For a fixed vial and target dose, how the draw changes with the amount of BAC water you reconstitute with. Rows over 100 units don't fit a 1 mL syringe.
| BAC water | Concentration | Draw | Draw volume | Doses / vial |
|---|
Saved calculations
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