PepCalcs

    mL to Insulin Units Converter

    Convert a volume in mL to the equivalent units on a U-100 insulin syringe.

    Insulin units

    Need the reverse or a different unit? See all converters. For a full reconstitution plan, use the main calculator.

    How the conversion works

    On a U-100 insulin syringe, 100 units always equal 1 mL. So units = mL × 100. This conversion doesn't depend on the peptide or vial concentration — it's purely a volume relationship for the standard U-100 syringe scale used for insulin syringes.

    Example conversions

    Volume (mL)
    Concentration
    Insulin units
    0.1 mL
    n/a
    10 units
    0.25 mL
    n/a
    25 units
    0.5 mL
    n/a
    50 units

    Frequently asked questions

    Does this work for all insulin syringes?

    Yes for U-100 syringes (the standard). U-40 syringes use a different scale — 40 units per mL — but they're uncommon in peptide use.

    Related converters

    DISCLAIMER: FOR RESEARCH AND EDUCATIONAL PURPOSES ONLY

    The information provided on this website is for research and educational purposes only and is not intended for use in human medical treatment, diagnosis, or therapy. This site does not provide medical advice, and no content on this site should be considered a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of a qualified healthcare provider with any questions you may have regarding a medical condition or treatment. Never disregard professional medical advice or delay in seeking it because of information obtained from this website. The calculations, dosage information, and peptide data provided are for informational and research purposes only. Use of this information for actual medical treatment or administration is done at your own risk. The operators of this site assume no liability for any actions taken based on the information provided herein.