Tools · ReferencePeptide Reconstitution
Peptide Reconstitution
Calculator
Enter your vial strength, the bacteriostatic water you're adding, and your target dose. Get the exact draw on a standard insulin syringe — plus concentration and doses per vial.
Your vial
mg
Total peptide in the vial (e.g. 5 or 10 mg).mL
Diluent you're adding to the vial.mcg
Amount per injection.Draw to
10 units
= 0.10 mL on the syringe
Concentration2.5 mg/mL
Per unit on syringe25 mcg/unit
Doses per vial20
This calculator is for educational purposes only and is not medical advice, diagnosis, or treatment. Results are estimates based on published formulas and population averages — your individual values may differ. Nothing here is calculated on a server: everything runs in your browser and no data is stored or sent anywhere. Always consult a qualified clinician before making health, medication, or training decisions.