Utility
Reconstitution & draw calculator
Enter what's in the vial, how much liquid you reconstituted it with, and the dose you have already decided on. This converts those numbers into syringe units. It is arithmetic only, it does not suggest, endorse or check a dose.
Common questions
Concentration
2.5 mg/ml
2500 mcg per ml
Volume for your dose
0.1 ml
U-100 syringe
10units
100 units = 1 ml
U-40 syringe
4units
40 units = 1 ml
Doses in this vial
20 full doses at that size
Unit converter
Converts an amount between units. It does not suggest an amount.
Result: 1000 mcg
IU isn't offered here. An International Unit is defined separately for each substance against a potency standard, so there is no single mg-to-IU number. Anyone quoting a universal IU conversion for peptides is guessing. If your syringe is marked in units, use the draw calculator above, which works in syringe units, not IU.
Unit conversion only. The dose is yours. This tool never recommends one. Double-check every figure against your syringe markings and speak to a qualified prescriber.