Reverse Calculator

Solve for the BAC water needed to hit a target draw size.

1 unit = 0.01 mL on a standard insulin syringe.

This calculator works backwards from a standard peptide calculator. Instead of asking "given my BAC water, how many units do I draw?", it asks "for the draw amount I want, how much BAC water should I add?" Useful when reconstituting vials of varying mass and wanting a consistent draw amount.

Quick converters

Micrograms ↔ Milligrams
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Milliliters ↔ Units
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