What it converts
Convert between mg and mcg, optionally calculate IU with a label factor, and translate the dose into mL and syringe units.
Tools
Peptide Unit Converter
Convert peptide amounts between mg, mcg, optional IU and syringe units using vial strength, BAC water and syringe scale.
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Unit conversion calculator
Convert mass units, optional IU and syringe draw from the same reconstituted vial setup.
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Best for
Checking dose unit math, comparing concentration after reconstitution and converting microgram amounts into syringe marks.
Common searches
Peptide unit converter, mcg to mg peptide calculator, peptide IU converter and peptide units calculator.
About IU conversions
Milligrams and micrograms are mass units. IU is a biological activity unit and is not universal across peptides. Use the IU factor only when it appears on a specific product label or is provided by a clinician.
Use with other peptide calculators
Pair unit conversion with reconstitution math and accumulation estimates for a fuller view of peptide calculations.
Research & educational purposes only
The information on PeptideStat is for educational and research purposes only and is not medical advice. Many peptides discussed are research compounds not approved for human use. Always consult a qualified healthcare professional before making any health decisions. Articles may contain affiliate links — we may earn a commission at no extra cost to you.