RESEARCH TOOL

Reconstitution Calculator

Work out the exact volume to draw from a reconstituted vial for your target research quantity. For laboratory research use only.

Inputs

1Select your syringe

2Select peptide vial quantity

mg

3Select bacteriostatic water added

ml

4How much peptide per dose?

How it works
1
Pick your syringe

Select the insulin syringe capacity you are measuring with — 0.3, 0.5 or 1.0 mL (U‑100).

2
Select the vial quantity

The lyophilised peptide mass stated on the vial, in milligrams. Pick a preset or enter your own.

3
Select the water added

The volume of bacteriostatic water you reconstituted the vial with, in millilitres.

4
Enter your dose

Your target research quantity per dose, in mcg or mg. The draw volume and syringe fill update instantly.

Formula reference
Concentration(Vial mg × 1000) ÷ Water mL = mcg/mL
Volume to drawDose mcg ÷ Concentration = mL
Syringe unitsVolume mL × 100 = units (U‑100)

For laboratory and research use only. Not for human or veterinary use. Always verify calculations independently before any research procedure.