aliquot

Client-only calculator

Reconstitution math

Enter three known values to calculate concentration, draw volume, U-100 syringe markings, and the number of full uses. The tool does not suggest any input.

Accepted calculation range: 0.1–50 mg.
Accepted calculation range: 0.5–10 mL.
Accepted range: 0.05–25 mg and not more than the vial amount.

Formula

concentration = vial mg ÷ diluent mL draw mL = amount mg ÷ concentration U-100 syringe markings = draw mL × 100

“Syringe markings” describes the printed U-100 scale; it is not an international-unit conversion.