Ganirelix Dosing Calculator
Vial size, bacteriostatic water, and dose — converted to insulin-syringe units, pre-loaded with Ganirelix's documented doses.
Typical dose: 250 mcg · once daily during the mid-to-late follicular phase
Ganirelix documented dose levels
| Phase | Dose | Frequency |
|---|---|---|
| Days 5-9 | 250 mcg | Once daily during the mid-to-late follicular phase |
Reconstitution quick reference
A 5 mg vial at a 250 mcg dose of Ganirelix, by how much bacteriostatic water you add:
| Bacteriostatic water | Concentration | U-100 syringe units per dose |
|---|---|---|
| 1 mL | 5 mg/mL | 5.0 units |
| 2 mL | 2.5 mg/mL | 10 units |
| 3 mL | 1.667 mg/mL | 15 units |
Different vial size or dose? The calculator above handles any combination.
Ganirelix dosing questions
What is a typical Ganirelix dose?
250 mcg · once daily during the mid-to-late follicular phase
How many insulin-syringe units is a Ganirelix dose?
With a 5 mg vial reconstituted with 2 mL of bacteriostatic water, a 250 mcg dose measures 10 units on a U-100 insulin syringe. The calculator above recomputes this for your own vial size, water volume, and dose.
How often is Ganirelix taken?
Once daily during the mid-to-late follicular phase
Educational information only — not medical advice. Always consult a qualified healthcare provider.