Description

Technical Parameters

STADA brand human chorionic gonadotropin 10,000 IU/bottle core introduction

Pharmaceutical-grade biological agent | STADA brand human chorionic gonadotropin (HCG)

Product Name : Human Chorionic Gonadotropin Injection

CAS No .: 9002-61-3

Specifications : 10,000 IU/vial (lyophilized powder + 1 ml water for injection)

Dosage form : Lyophilized powder for injection

Molecular weight : Approximately 36,700 Da

Structure : α subunit (92 amino acids) + β subunit (145 amino acids)

Appearance : White lyophilized lumpy powder + clear transparent solvent

Purity : ≥95% (HPLC detection)

Endotoxin : <0.5 EU/IU

Storage conditions : Store at 2-8℃ away from light; do not freeze.

Core Function | Core Effects

STADA brand human chorionic gonadotropin is a glycoprotein hormone composed of two subunits, α and β. Due to its highly similar structure and function to luteinizing hormone (LH) , it is widely used for ovulation induction treatment, treatment of male hypogonadism, and post-cycle recovery assistance .

✅Hormonal regulation mechanism :

Gonadotropic effect : mimics the effect of LH, stimulating testicular interstitial cells to secrete testosterone.

Ovulation induction effect : Promotes follicle maturation and ovulation.

HPTA axis support : Supports the recovery of hypothalamic-pituitary-testicular axis function.

✅ STADA brand quality advantages :

High-purity formulation : HPLC purity ≥95%, accurate bioavailability.

Aseptic process : Fully automated aseptic filling production line

Manufacturing in strict accordance with US FDA cGMP standards:

✅Advantages of US-based cold chain logistics :

Domestic production : Manufactured in cGMP biological facilities in the United States

Professional cold chain : 2-8℃ cold chain transportation throughout the United States

Express Delivery : 24-48 hour cold chain delivery within the United States

Temperature monitoring : Records temperature throughout the entire process to ensure product stability.

STADA Brand Quality Advantages

1. Raw material quality control :

Purity testing : RP-HPLC purity ≥95%, with consistent immunomodulatory activity and biopotency.

Structural confirmation : Mass spectrometry confirmed the correct molecular weight, and immunoassay confirmed antigenicity.

Bioactivity : Potency ≥3,000 IU/mg in mouse uterine weight gain assay

2. Advantages in formulation technology :

Freeze-drying process : temperature-controlled freeze-drying, residual moisture ≤3.0%

Pre-filling system : Equipped with dedicated water for injection, easy to use.

Aseptic assurance : Fully automated aseptic filling, sterility test passed.

3. Production Quality System :

FDA Biologics License : U.S. FDA Biologics License

Environmental control : ISO Class 5 cleanroom, online particle monitoring

Virus safety : Rigorous verification of virus removal/inactivation

4. Quality control indicators :

Content accuracy : 10,000 IU/vial ± 10% (bioassay method)

Aseptic assurance : Sterile growth was observed after 14 days of culture using membrane filtration method.

Endotoxin : <0.5 EU/IU (USP standard)

Stability : ≥90% activity is maintained after 24 months of storage at 2-8℃.

Application characteristics and advantages

1. Efficacy characteristics :

Gonadotropin effect : Effectively stimulates testosterone secretion

Reproductive support : promotes sperm production and follicle development

Cycle recovery : Assists in endocrine recovery after anabolic cycles.

Fertility therapy : Key drugs for infertility treatment

2. Key Features and Advantages :

High biological activity : potency ≥3,000 IU/mg, superior to pharmacopoeia standards.

Good water solubility : easily reconstituted, the solution is clear and transparent.

Good stability : The activity remains stable under proper storage conditions.

3. Advantages of service in the United States :

Professional cold chain : 2-8℃ cold chain distribution throughout the United States

Express delivery : Cold chain orders will be shipped within 24 hours.

Professional consultation : Local medical teams provide usage guidance.

Quality Assurance : Made in the USA, fully traceable.

Why choose STADA brand HCG?

FDA Certification : FDA-approved biological product, quality guaranteed.

High purity : HPLC purity ≥95%, accurate biological efficacy

Professional cold chain : 2-8℃ cold chain delivery throughout the United States

Made in the USA : Produced in a domestic cGMP biopharmaceutical facility

Summarize

STADA brand human chorionic gonadotropin (HCG) 10,000 IU/vial represents the highest standards of high-quality HCG preparations . Manufactured under FDA-approved cGMP standards, with a rigorous quality control system and professional cold chain distribution within the United States , STADA provides users requiring reproductive endocrine therapy with a high-quality, highly active product option. Choosing STADA means choosing the quality of domestically produced American biological products and professional cold chain service .

Need anything, please contact us