Research tools
Reconstitution Calculator
Enter how much compound is in the vial, how much bacteriostatic water you added, and the amount you want per draw. The calculator returns the vial concentration and the volume to draw on a U100 syringe.
Peptide in the vial
Bacteriostatic water added
Amount per draw
Syringe size
Vial concentration is 5.00 mg/mL.
For 250 mcg, fill to 5.0 units on a U-100 insulin syringe (that's 0.050 mL).
That vial yields about 40 draws at this amount.
Draw to this mark:5.0 of 100 units
Numbers are unit marks on a U-100 insulin syringe.
For Research Use Only. This calculator is provided for laboratory and research purposes to help reconstitute lyophilised research compounds. It is not dosing guidance for humans or animals. Always verify calculations independently; results assume accurate measurement of the inputs entered.

Never miss a dose with My Peptide Protocol
Free reconstitution calculator & peptide protocol tracking app
