Premium HMG 75iu Peptide – UK Research Grade

If your facility is looking to buy HMG 75iu peptide products for laboratory research, our HMG 75iu inventory provides pure, batch-verified Human Menopausal Gonadotropin (Menotropin). Supplied as a freeze-dried, sterile lyophilized cake, each vial contains a 1:1 synergistic ratio of Follicle-Stimulating Hormone (FSH) and Luteinizing Hormone (LH) activity, designed for precise endocrinological research and gonadotropin axis evaluation.

Whether analyzing testicular Sertoli cell response, follicular development models, or comparative gonadotropin dynamics alongside HCG, our high-purity HMG 75iu peptide UK supply delivers certified lot-to-lot consistency and rapid UK dispatch.

Technical Specifications & Biological Profile

Our reference-grade HMG 75iu peptide is processed under strict quality control standards to preserve delicate protein chains:

Attribute	Analytical Specification
Product Name	HMG (Human Menopausal Gonadotropin / Menotropin)
Biological Activity	75 IU FSH (Follicle-Stimulating Hormone) + 75 IU LH (Luteinizing Hormone)
CAS Registry Number	61489-71-2
Purity Grade	≥98.0% (Verified via HPLC & Biological Assay)
Physical Appearance	Sterile, white lyophilized cake / powder
Reconstitution Fluid	Bacteriostatic Water or Sterile 0.9% Sodium Chloride
Storage (Unopened)	Store refrigerated between 2°C – 8°C (desiccated, light-protected)
Storage (Reconstituted)	Refrigerate immediately at 2°C – 8°C (Use within 28 days)

HMG 75iu vs. HCG in Research Protocols

In biological research models, researchers evaluate both HMG (Human Menopausal Gonadotropin) and HCG (Human Chorionic Gonadotropin) due to their distinct gonadotropic properties:

• Dual Hormone Action: Unlike HCG, which strictly mimics Luteinizing Hormone (LH) by binding to LH/hCG receptors, HMG 75iu contains active FSH (75 IU) in addition to LH activity (75 IU).

• Spermatogenesis Studies: FSH stimulation provided by HMG acts directly on Sertoli cells in the seminiferous tubules, making HMG a primary subject of study for initiating and supporting spermatogenesis in hypogonadotropic models.

• Folliculogenesis: In reproductive research, the inclusion of FSH activity enables HMG to stimulate early-to-mid stage follicular maturation, whereas HCG is primarily applied during final maturation or ovulation trigger phases.

Reconstitution & Handling Protocols

To maintain full biological activity and peptide structure, follow standard handling procedures:

1. Equilibration: Allow the lyophilized vial to reach room temperature prior to mixing to prevent atmospheric condensation inside the container.

2. Reconstitution: Using a sterile syringe, direct 1 ml of Bacteriostatic Water (0.9% benzyl alcohol) or sterile saline slowly down the interior glass wall of the HMG 75iu vial.

3. Dissolution: Gently swirl the glass container until the lyophilized powder dissolves completely into a clear liquid. Do not shake forcefully, as mechanical stress can denature fragile glycoprotein structures.

4. Storage: Keep reconstituted liquid stored between 2°C and 8°C. For extended preservation, store unused aliquots at -20°C.

Frequently Asked Questions

What does HMG 75iu stand for?

HMG stands for Human Menopausal Gonadotropin (also known as Menotropin). The “75iu” designation indicates that each vial contains 75 International Units of active Follicle-Stimulating Hormone (FSH) alongside 75 International Units of Luteinizing Hormone (LH) activity.

What is the primary difference between HMG 75iu and HCG 5000iu?

HCG acts almost exclusively as an LH analogue, stimulating Leydig cells to produce testosterone. HMG 75iu provides both FSH and LH activity, stimulating Sertoli cells and supporting full gametogenesis (sperm production in males, follicular growth in females).

How should HMG 75iu peptide be stored prior to reconstitution?

Unopened vials of lyophilized HMG 75iu powder should be stored in a dry, refrigerated environment between 2°C and 8°C away from direct sunlight.