Peptide Calculator
Every peptide is weighed in the same unit — milligrams (mg) — so the arithmetic of research solution concentration works exactly the same way no matter which peptide is in the vial. As long as you know the mg amount in the vial, the liquid volume added, and the mg amount you want to measure out, the resulting concentration and volume are identical calculations for every compound. That is why this is a universal calculator: the values below apply to any peptide, not a specific one.
What is an IU? An IU ("international unit") is a mark on an insulin-style U-100 measuring scale, where 100 units equal 1 mL of liquid. It is simply a small volume measure — 1 IU = 0.01 mL — and has nothing to do with the peptide itself. The same number of IUs holds a different amount of peptide depending on the concentration you create, which is why the calculator converts your mg amount into a volume and then into IUs. This tool does not recommend an amount or method of use.
Results
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U-100 equivalent
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Vial contains
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Concentration
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Calculation: concentration = vial amount ÷ liquid volume; measured volume = selected amount ÷ concentration. The U-100 equivalent is a volume conversion (1 mL = 100 units), not an administration instruction. For research use only; not for human or veterinary use. No product-specific preparation or storage guidance is provided.