Reconstitution
Calculator
Enter the vial, the bacteriostatic water you added and the dose you want. Peptidex returns the exact mark to draw to on an insulin syringe.
Typical: 200–500 mcg · Subcutaneous
mg
mL
Results update live on the right as you type. Nothing is submitted anywhere.
Draw to
10
units on a U-100 syringe
0255075100
Volume
0.1 mL
Concentration
2.5 mg/mL
Per unit
25 mcg
Doses / vial
20
How this was worked out
- 1. 5 mg ÷ 2 mL = 2.5 mg/mL (2,500 mcg/mL)
- 2. 250 mcg ÷ 2,500 mcg/mL = 0.1 mL
- 3. 0.1 mL × 100 units/mL = 10 units
Reconstituted with bacteriostatic water today, refrigerated at 2–8 °C, this vial's typical beyond-use date is Sep 1, 2026 (28 days). With plain sterile water, discard within 24 hours.