HCG(Human Chorionic Gonadotropin)– 1000iu-10000iu

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  • Compound: HCG (Human Chorionic Gonadotropin)
  • Purity: >= 99% (HPLC & Bio-Assay Verified)
  • Form: White Lyophilized Fine Powder
  • Solubility: Soluble in Sterile Water or Saline
  • CAS: 9002-61-3 | MW: ~36,700 Da (Glycoprotein)
  • Storage: 2-8°C (Short-term) | -20°C (Long-term)
⚠️ For Research Use Only. Not for human or veterinary applications.
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HCG(Human Chorionic Gonadotropin)

HCG (Human Chorionic Gonadotropin) is a high-purity, laboratory-grade glycoprotein hormone composed of alpha and beta subunits. In the landscape of advanced endocrinology and physiological research, HCG is highly distinguished by its structural and functional similarity to Luteinizing Hormone (LH). By binding to the shared LH/hCG receptor with higher affinity and a significantly longer half-life than endogenous LH, HCG provides researchers with a powerful experimental model to stimulate Leydig cells in males and investigate the induction of testosterone biosynthesis. It serves as an essential tool for researching the restoration of the Hypothalamic-Pituitary-Gonadal (HPG) axis, germ cell maturation, and the molecular signaling involved in steroidogenesis.

Our HCG is processed in an ISO 9001:2015 certified environment utilizing advanced chromatographic purification technology. We achieve a superior level of purity, ensuring the product is free from non-specific urinary proteins and pyrogens. Each vial is standardized to its specific potency—available in 1000iu, 2000iu, 5000iu, and 10000iu—guaranteeing the biological activity and reproducibility required for high-stakes hormonal research and metabolic assays.hcg_vial


Research Applications & Mechanisms

Testosterone Biosynthesis & Leydig Cell Activation

Investigating the direct stimulation of testicular interstitial cells to study the upregulation of steroidogenic enzymes and testosterone production.

HPG Axis Recovery & Feedback Loops

Researching the influence of exogenous LH mimetics on systemic hormonal balance and investigating the mitigation of gonadotropin deficiency in research models.

Folliculogenesis & Oocyte Maturation

Studying the mechanisms through which HCG triggers the final stages of follicular maturation and researching its role in experimental ovulation modeling.

Metabolic & Adipose Tissue Interaction

Exploring emerging research on the influence of HCG signaling on lipid metabolism and systemic energy homeostasis in specialized metabolic studies.hcg_mechanism_infographic


Technical Specifications

Parameter Laboratory Standard
Compound Human Chorionic Gonadotropin (HCG)
Biological Activity LH (Luteinizing Hormone) Mimetic
Purity Chromatographic Grade / Highly Purified
Physical Appearance Fine, White & Flat Lyophilized Cake
Molecular Weight ~36,700 Da
Concentrations 1000iu, 2000iu, 5000iu, 10000iu per vial
Solubility Highly Soluble in Sterile Water / 0.9% Normal Saline
Batch Control Biological Assay & Potency Verified

Key Features & Quality Assurance

Advanced Lyophilization Stability

Our proprietary vacuum-sealing process ensures the HCG powder surface is perfectly smooth, flat, and delicate. This uniform “cake” structure ensures rapid, clear reconstitution and protects the complex glycoprotein structure from thermal degradation.

Consistent Biological Potency

We utilize standardized bioassays to calibrate every vial, ensuring that the international units (iu) provided are accurate and produce predictable physiological responses in all research designs.


Reconstitution & Storage

Reconstitution Guide

  • Preparation: Allow the vial to reach room temperature. Centrifuge for 30-60 seconds to ensure the HCG cake is at the base.

  • Solvent: Reconstitute with Sterile Water or 0.9% Normal Saline.

  • Technique: Gently introduce the diluent against the vial wall. DO NOT SHAKE; swirl gently until the solution is clear and transparent.

Storage Protocols

  • Long-term: Store at -20°C (Maintains potency for up to 24 months).

  • Short-term: Stable at 2–8°C for up to 3 months.

  • Post-Reconstitution: Store at 2–8°C and utilize within 30 days (if using Bacteriostatic Water) or 7 days (if using Sterile Water) for optimal stability.


Shipping & Documentation

  • Global Logistics: Shipped in discreet, temperature-controlled packaging to maintain the biological integrity of the HCG hormone.

  • Verified Quality: A batch-specific COA and potency reports are available for every order.

  • Reshipment Policy: We provide a guaranteed reshipment policy for any lost or customs-intercepted orders (terms apply).


⚠️ Research Disclaimer

Product-Specific Safety Notice: This HCG (Human Chorionic Gonadotropin) is strictly for laboratory research and analytical purposes. It is NOT intended for human or veterinary administration. All research must be conducted by qualified professionals.


Scientific Resources & References


🔍 Deep Dive Research

  • [Technical Guide]: Handling Complex Glycoproteins: The Science of HCG Reconstitution

  • [Endocrine Study]: The LH Mimetic: Exploring HCG in Modern Reproductive Research

Weight 0.16 lbs
Dimensions 7.5 × 5.5 × 4 in
Specification

1000iu*10vials, 2000iu*10vials, 5000iu*10vials, 10000iu*10vials

HCG FAQ

What is HCG and why is it a cornerstone in endocrine research?
Human Chorionic Gonadotropin (HCG) is a complex glycoprotein hormone that mimics the biological action of Luteinizing Hormone (LH). In laboratory research, it is primarily investigated for its role in stimulating Leydig cell function, inducing ovulation, and regulating the production of steroid hormones within the hypothalamic-pituitary-gonadal (HPG) axis.
Are there other professional names or synonyms for HCG?
Yes, HCG is scientifically referred to as Choriogonadotropin or Human Chorionic Gonadotrophin. Researchers often search for this hormone by its potency, such as HCG 5000IU or HCG 10000IU, to conduct large-scale studies on gonadal function and hormonal signaling pathways.
How does HCG (Human Chorionic Gonadotropin) function as an LH mimetic in studies?
In biochemical research, HCG binds to the same receptor as LH (the LH/hCG receptor). Due to its significantly longer half-life compared to natural LH, HCG provides a more sustained stimulus, making it a preferred research tool for studying prolonged endocrine responses and reproductive biology.
What range of HCG specifications do you offer for institutional procurement?
We cater to diverse research requirements by providing HCG lyophilized powder in multiple precise potencies: 1000IU, 2000IU, 5000IU, and 10000IU vials. This comprehensive selection ensures that your lab can optimize dosing for both micro-assays and large-scale longitudinal research.
What quality and purity standards are guaranteed for your HCG vials?
Quality is our commitment. Our HCG is verified for high biological activity and a purity level of >=99% through rigorous potency testing and HPLC analysis. As a specialized manufacturer in China, we ensure each vial is free from non-specific proteins, ensuring the data integrity of your research.
Where can I source premium-grade HCG (Human Chorionic Gonadotropin) for lab use?
You can source lab-certified HCG directly from our secure platform. We offer factory-direct pricing, discrete professional packaging, and optimized global logistics, serving as a reliable partner for biotech firms and academic research institutions worldwide.
Is wholesale pricing available for bulk HCG 5000IU or 10000IU orders?
Absolutely. We provide highly competitive tiered pricing and substantial wholesale discounts for bulk HCG orders. Our large-scale production capacity allows us to offer cost-effective supply chain solutions without compromising the potency or sterility of the product.
What is your shipping and reshipment guarantee for international HCG orders?
We understand the importance of a secure supply chain. For all international HCG shipments, we offer a one-time free reshipment policy if the order is lost or intercepted during transit, ensuring your project stays on schedule and your investment is protected.
Is HCG (Human Chorionic Gonadotropin) intended for human fertility or medical use?
No. Our HCG is sold strictly as a Laboratory Research Chemical. It is not a drug, food, or supplement and is not intended for human or veterinary administration. It must be handled only by qualified laboratory professionals in a controlled environment.
Does every shipment of HCG come with analytical documentation?
Yes, every purchase of HCG—regardless of the IU specification—includes a batch-specific Certificate of Analysis (COA). This document confirms the IU potency, purity level, and quality metrics required for the scientific validation of your research results.

1 review for HCG(Human Chorionic Gonadotropin)– 1000iu-10000iu

  1. Rated 5 out of 5

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