HCG

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Peptides will arrive in a lyophilized (powder) form for maximum stability

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SKU: N/A Category: Powder Peptides

Description
Storage

HCG (Human Chorionic Gonadotropin) –5,000 ui / 10,000 ui (Lyophilized Powder) – For Research Use Only

Human Chorionic Gonadotropin (HCG) is a glycoprotein hormone naturally produced during pregnancy, commonly studied for its effects on the hypothalamic-pituitary-gonadal (HPG) axis. In research, HCG is used to stimulate testosterone production, luteinizing hormone (LH) activity, and fertility pathways.

HCG is often studied in models exploring spermatogenesis, gonadal function, and hormone regulation in both male and female research subjects.

Product Details:

Compound: Human Chorionic Gonadotropin (HCG)
Potency: 10,000ui /5,000ui per vial
Form: Lyophilized powder
Purity: Research grade
Storage: Store at -4°F (-20°C). After reconstitution, refrigerate at 36–46°F (2–8°C) and use within 30 days.
Grade: For research purposes only.

Potential Research Applications:

Testosterone stimulation and LH activity studies
Fertility and reproductive hormone models
Testicular function and spermatogenesis research
Endocrine system modulation investigations

Storage & Stability Instructions

All Peptide Labs products are manufactured using a lyophilization (freeze-drying) process to ensure maximum stability and purity. This method allows peptides to remain 100% stable for up to 3–4 months during shipping and storage at room temperature. Once reconstituted (mixed with bacteriostatic water), peptides must be stored in the refrigerator to maintain potency and freshness. After reconstitution, peptides remain stable for up to 30 days when properly refrigerated.

What is Lyophilization?

Lyophilization is a specialized dehydration technique where peptides are frozen and exposed to low pressure, causing water to sublimate directly from solid to vapor. This process leaves behind a stable, crystalline white powder that preserves the integrity of the peptide until it’s mixed with bacteriostatic water. Short-Term Storage:

Store at room temperature if used within a few weeks.
Keep peptides cool, dry, and protected from light.
For short-term storage (days to weeks), refrigeration at under 4 °C (39 °F) is recommended.

Long-Term Storage: For longer preservation (several months to years), store peptides in a freezer at −80 °C (−112 °F). This ensures maximum stability and prevents degradation over time. (DO NOT RECONSTITUTE)