Peptide calculator for reconstitution & dose.
A peptides calculator covering 50+ research peptides. Enter your vial size, BAC water volume, and target dose. We'll show the concentration, the volume to draw, and the exact insulin syringe units.
No black box.
The peptide mass divided by the BAC water volume gives the concentration in mg per mL of solution.
Divide your target dose by the concentration to get the volume of solution that contains that dose.
A U-100 insulin syringe reads 100 units per mL. A U-40 syringe reads 40 units per mL.
Specialized calculators.
Pre-set landing pages for compounds with non-standard dosing units (IU vs mg) or brand-specific pen presentations.
Or jump to a pre-configured peptide.
PeptideDose is an educational reference. It is not medical advice and does not replace consultation with a licensed healthcare provider. Doses shown in presets are derived from published protocols and product labels — they are not personal recommendations.