Reconstitution Calculator
Select a peptide, enter your vial mass and diluent volume, and get exact dosing in units and milliliters — works with every peptide we sell.
Protocol reconstitution: 2.0 mL bacteriostatic water → 2.5 mg/mL
Concentration
2.5 mg/mL
2500 mcg per mL
Per U-100 unit
25 mcg
1 unit = 0.01 mL
Volume to draw
10 units
0.1 mL on the syringe
Doses per vial
20
at 250 mcg per dose
How the math works
Concentration = vial mass (mg) ÷ diluent volume (mL). A U-100 insulin syringe holds 100 units = 1 mL, so 1 unit = 0.01 mL. Divide your dose (in mcg) by the concentration (in mcg/mL) to get the volume to draw.