Peptide research tools
Free, independent calculators and verification tools for research-use-only peptides. Unit-conversion math and value comparison — no dosing advice, no sign-up.
Reconstitution calculator
Enter vial mg + bacteriostatic water to get concentration and the units to draw on a U-100 syringe.
Open toolBacteriostatic water calculator
Pick the syringe mark you want each dose to fill and get how much bacteriostatic water to add.
Open toolCost-per-mg calculator
Compare vendors by true cost per mg and per dose — not just the sticker price.
Open toolCOA verifier
Check a peptide Certificate of Analysis for the warning signs of a fake, recycled or self-tested COA.
Open tool