EGF Reconstitution Calculator
Reconstitute a 1 mg vial of EGF with 2 mL of bacteriostatic water for a concentration of 0.50 mg/mL — meaning one unit on a U-100 insulin syringe (0.01 mL) holds 5 mcg. Adjust the inputs below for your own vial and dose.
MEDICAL DISCLAIMER: Educational research guidelines only. Lyophilized peptides are investigational chemical compounds and are NOT approved for human consumption, diagnosis, or therapy. Consult a licensed physician before any research application.
EGF mg-to-units quick reference
At the default 0.50 mg/mL (1 mg in 2 mL), draw the following units on a U-100 insulin syringe:
| Target dose | Volume | U-100 units |
|---|---|---|
| 250 mcg (0.25 mg) | 0.500 mL | 50.0 units |
| 500 mcg (0.50 mg) | 1.000 mL | 100.0 units |
| 1000 mcg (1.00 mg) | 2.000 mL | 200.0 units |
Frequently Asked Questions
How do I reconstitute EGF?expand_more
Add 2 mL of bacteriostatic water to the 1 mg EGF vial for a concentration of 0.50 mg/mL. Inject the water slowly down the vial wall and swirl gently — do not shake.
How many units is a EGF dose on an insulin syringe?expand_more
At 0.50 mg/mL, one unit on a U-100 syringe (0.01 mL) holds 5 mcg. Divide your target dose in mcg by 5 to get the number of units to draw.
What is the typical EGF research dose?expand_more
EGF is typically dosed at 75 mcg per dose, 3×/week intralesional (25 mcg for smaller lesions); topical 10-50 mcg/mL in research protocols. See the full titration schedule on the protocol page.