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Reconstitution Calculator

Enter your vial size, the bacteriostatic water you added and your target dose. The syringe readout updates instantly.

Reconstitution Calculator

0.5ml2ml10ml
Draw to
5 units
0.05 ml
Concentration
5 mg/ml
Doses/vial
40
Per mg
20 u

Calculations are provided for laboratory reference only and are not dosing guidance.

How the math works

  • Concentration = vial amount (mcg) ÷ BAC water (ml)
  • Volume = target dose (mcg) ÷ concentration
  • Units on a U-100 syringe = volume (ml) × 100
  • Doses per vial = vial amount (mcg) ÷ target dose (mcg)