HMG Peptide
$44.00
Research-grade HMG (Human Menopausal Gonadotropin) is a recombinant or urinary-derived heterodimeric glycoprotein hormone containing FSH (92 aa) + LH (121 aa) activity.
Discount per Quantity
| Quantity | 5 – 9 | 10 + |
|---|---|---|
| Discount | 5% | 10% |
| Price | $41.80 | $39.60 |
Orders over $200: FREE USPS Priority shipping.
- >99% purity — HPLC + MS verified
- Cold-pack insulated mailers
- Discreet US shipping (2–5 days)
- COA available on request
Research Use Only. Not for human consumption. Sold strictly for laboratory and research use.
For Research Use Only. Not for Human Use.
HMG (Human Menopausal Gonadotropin) is a purified research-grade preparation of combined follicle-stimulating hormone (FSH) and luteinizing hormone (LH) activity at an approximately 1:1 ratio. It is derived from postmenopausal human urine or produced recombinantly and is provided as a lyophilized powder manufactured under strict GMP-aligned, ISO-compliant standards with full analytical documentation.
Key Scientific Features
- High-purity HMG (≥ 98% glycoprotein by SDS-PAGE/HPLC)
- Verified FSH (92 aa) + LH (121 aa) heterodimers with correct glycosylation
- Bioactivity: 100–200 IU/mg FSH and 100–200 IU/mg LH (Steelmann-Pohley & Van Hell assays)
- Full Certificate of Analysis (COA) with HPLC, SDS-PAGE, receptor binding, and in-vivo bioassay data
- Manufactured in GMP-aligned, ISO-compliant facilities
- Relevant to reproductive biology, HPG axis, and gonadotropin research models
Research-Referenced Attributes (Based on scientific literature; not therapeutic claims.)
- Combined FSH + LH activity relevant to studies of synchronized follicular maturation models
- Studied in the context of in-vitro fertilization and assisted reproduction research models
- Relevant to Leydig cell and Sertoli cell function research in andrology laboratory models
- Used in research models where endogenous LH activity is a variable of interest
- Half-life ~30–40 hours (longer than pure FSH preparations)
- Applicable to reproductive biology, andrology, and steroidogenesis research studies
Why Researchers Choose Nationwide Peptides HMG
- Exact 1:1 FSH:LH ratio consistent with formulations referenced in major research literature
- Highest documented bioactivity (IU/mg) among research-grade suppliers
- Transparent analytical data including receptor binding and in-vivo ovulation assay results
- Competitive research pricing with bulk options available
This product is intended for laboratory and research purposes only. Not for human or animal use. Not for use in the diagnosis, treatment, or prevention of any disease or condition.
| SKU | hmg-75iu |
|---|---|
| Category | Peptides |
| Purity | >99% (HPLC + MS verified) |
| Form | Lyophilized powder |
| Origin | Synthesized in the USA |
Certificate of Analysis
Every lot is verified by reverse-phase HPLC for purity and by mass spectrometry for identity. A current COA is available on request — email sales@limitlesslifenootropics.st with the lot number printed on your vial.
- HPLC purity: >99%
- Identity confirmed by ESI-MS
- Lyophilized, sterile-filtered solutions where applicable
- Stored at −20°C until shipment
Shipping & handling
Orders placed before 2pm CT ship the same business day in cold-pack insulated mailers. USPS Priority delivery in 2–5 business days. Free shipping on US orders over $200.
Frequently asked questions
How should I reconstitute this peptide?
Use bacteriostatic water for short-term lab storage. Direct the diluent down the side of the vial, swirl gently — do not shake.
What is the shelf life?
Lyophilized peptide stored at −20°C is stable for 24+ months. Reconstituted peptide should be refrigerated and used within 2–4 weeks.
Do you ship internationally?
We currently ship within the United States only. International researchers should contact our bulk team for institutional quotes.
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