For laboratory research use only. Not for human consumption. Not for clinical or therapeutic use. Not evaluated by the FDA.
For laboratory research use only. Not for human consumption. Not for clinical or therapeutic use. Not evaluated by the FDA.
Before You Checkout
Bundle complementary compounds together — priced below buying each separately.
Research Tools
Tesamorelindosage & bacteriostatic water calculator — stock concentration and syringe units.
Tesamorelin is a stabilized synthetic analog of growth-hormone-releasing factor (GRF 1-44) studied in vitro for selective GHRH-receptor stimulation. It ships lyophilized in a 5 mg vial and is reconstituted with bacteriostatic water. This calculator presets Tesamorelin so you can convert its vial and a water volume into an exact stock concentration and syringe draw.
Reconstitution
Syringe
U-100 · 100 units = 1 mLDraw to
10units
= 0.1 mL on the 1.0 mL syringe
At 2.5 mg/mL, draw 0.1 mL to measure 250 mcg.
Molecular weight is informational; the reconstitution math depends only on the mass in the vial and the water you add.
Reconstitute a 5 mg Tesamorelin vial with 2 mL of bacteriostatic water:
2.5
mg/mL
2,500
mcg/mL
To measure 250 mcg at that concentration you would draw 10 units (0.1 mL) on a U-100 insulin syringe. Change the vial size, water, or target in the calculator above for your own numbers.
Stock concentration (mg/mL) for Tesamorelin's vial size at common bacteriostatic-water volumes.
| Vial | 1 mL | 2 mL | 3 mL |
|---|---|---|---|
| 5 mg | 5 mg/mL | 2.5 mg/mL | 1.67 mg/mL |
Multiply mg/mL by 1,000 for mcg/mL. On a U-100 syringe, 1 mL = 100 units.
The volume sets the concentration: 5 mg in 2 mL is 2.5 mg/mL (2,500 mcg/mL); 5 mg in 1 mL is 5 mg/mL. Enter your numbers above for the exact draw.
Both are GHRH analogs and reconstitute identically by labeled mass; they differ in stabilization chemistry, not in the reconstitution math. Use the 5 mg vial mass above.
Refrigerated at 2–8 °C, away from light, in single-use aliquots. Laboratory storage guidance only.
Tesamorelin is studied in preclinical, in-vitro GH-axis research, including visceral-adipose and lipid-metabolism models. For laboratory research use only.
Related terms: bacteriostatic water, aliquot, freeze thaw, aggregation
This calculator prepares and measures research stock solutions and is provided for informational purposes for qualified researchers. All compounds sold by Ascension Labs are for laboratory research use only; not for human or veterinary use. Nothing here is dosing, administration, or medical guidance.
