Tool
Reconstitution Calculator
Enter your vial strength, bacteriostatic water volume, and target dose. The calculator returns concentration, draw volume, and syringe units live — with a visual U-100 syringe fill.
Printable vial labels
Reconstitution Calculator
Vial strength → BAC water → target dose
Common vial sizes
mL
Label claim
Concentration—
Draw volume—
On the syringe—
Total doses in vial: —
0102030405060708090100
U-100 syringe: 100 units = 1 mL
U-100 syringe: 100 units = 1 mL. Need a custom guide? Browse the protocol library for reconstitution references. Educational research information only — not medical advice.