Pharmaqo HCG 5000IU: Premium Human Chorionic Gonadotropin for UK Researchers
Pharmaqo HCG 5000IU is a high-purity lyophilised powder of human chorionic gonadotropin, supplied with a separate solvent for reconstitution. Manufactured by Pharmaqo, a trusted name in research peptides, this 5000IU vial is widely used in laboratory settings to study the effects of gonadotropin on the male endocrine system. If you are searching for a reliable source to buy post cycle therapy support, this product offers consistent quality and fast UK dispatch.
Human chorionic gonadotropin (hCG) is a glycoprotein hormone that mimics luteinising hormone (LH). In research models, it is used to stimulate Leydig cells and assess testosterone production. According to Wikipedia, hCG is produced during pregnancy and has been studied extensively for its role in reproductive endocrinology. For laboratory professionals, Pharmaqo HCG 5000IU provides a precise and potent tool for such investigations.
Why Choose Pharmaqo HCG 5000IU?
When selecting research peptides, purity and accuracy are critical. Pharmaqo HCG 5000IU stands out for several reasons:
- High purity: Each batch is tested to ensure a minimum of 98% purity, as verified by third-party HPLC analysis.
- Accurate dosing: The 5000IU concentration allows for precise reconstitution and dilution for your experimental protocols.
- Convenient format: Supplied as a lyophilised powder with a separate bacteriostatic water solvent, ensuring stability during shipping and storage.
- Trusted brand: Pharmaqo is a well-known manufacturer among UK researchers for its rigorous quality control.
Moreover, this product is competitively priced and available for same day delivery in the UK, making it a practical choice for time-sensitive studies.
How Pharmaqo HCG 5000IU Works in Research
In scientific literature, hCG is often used to study the hypothalamic-pituitary-gonadal (HPG) axis. By binding to LH receptors, it triggers a cascade that leads to increased testosterone synthesis. Researchers may use it to model conditions such as hypogonadism or to evaluate the recovery of natural testosterone production after suppression. For a comprehensive approach, you can combine it with other compounds from our beginner cycle range to create a controlled experimental setup.
It is important to note that hCG is not a steroid; it is a peptide hormone. Its effects are dose-dependent and require careful monitoring in any research design. The 5000IU strength is ideal for studies requiring multiple aliquots, as it can be reconstituted and stored in smaller portions to avoid repeated freeze-thaw cycles.
Key Features and Specifications
- Active ingredient: Human chorionic gonadotropin (hCG)
- Concentration: 5000IU per vial
- Form: Lyophilised powder (requires reconstitution)
- Solvent: Bacteriostatic water included (separate vial)
- Storage: Store lyophilised powder at 2-8°C (refrigerate after reconstitution)
- Manufacturer: Pharmaqo
- Packaging: Single vial kit
Each kit contains one 5000IU vial of hCG powder and one 2ml vial of bacteriostatic water. Detailed reconstitution instructions are provided. For best results, use sterile techniques and follow standard laboratory protocols.
Ideal Research Applications
Pharmaqo HCG 5000IU is suitable for a variety of in-vitro and in-vivo studies, including:
- Investigating Leydig cell function and testosterone biosynthesis
- Modelling hormonal recovery after suppression
- Studying the effects of gonadotropins on spermatogenesis
- Evaluating the HPG axis feedback mechanisms
- Comparing hCG with other LH analogues
Researchers often pair hCG with testosterone or other compounds to examine synergistic effects. If your study involves metabolic research, you might also consider our retatrutide 10mg vial for related investigations.
Reconstitution and Storage Guidelines
To reconstitute, inject the provided bacteriostatic water slowly into the vial containing the hCG powder. Swirl gently; do not shake. The resulting solution should be clear and colourless. For a 5000IU vial, adding 2ml of water yields a concentration of 2500IU/ml. Adjust according to your experimental needs.
Store the lyophilised powder at 2-8°C before reconstitution. After reconstitution, keep refrigerated and use within 30 days. Avoid repeated temperature fluctuations. Always follow your institution’s safety guidelines when handling research chemicals.
Frequently Asked Questions
Is Pharmaqo HCG 5000IU legal in the UK?
This product is sold for research purposes only. It is not intended for human consumption. Buyers must be qualified researchers and comply with local regulations.
How should I dose hCG in my research?
Dosage varies by study design. Typical research protocols range from 250IU to 2000IU, but you should consult peer-reviewed literature to determine the appropriate dose for your model.
Can I combine HCG with other peptides?
Yes, hCG is often studied alongside other hormones. However, interactions must be carefully considered. Our advanced synergy stack provides a starting point for combination research.
What is the shelf life?
The lyophilised powder remains stable for up to 24 months if stored properly. After reconstitution, use within 30 days.
Do you offer next day delivery?
Yes, we offer next day delivery across the UK on orders placed before 3 PM. See our shipping policy for details.
Why Buy from UK Steroid Supplier?
We are a leading supplier of research peptides and steroids in the UK. Our products are sourced from reputable manufacturers and undergo rigorous quality checks. We provide discreet packaging, fast dispatch, and excellent customer support. Whether you need Mounjaro (tirzepatide) or other research compounds, we have you covered.
For more information on hCG and its applications, refer to this study on hCG and testosterone published in the National Center for Biotechnology Information. Additionally, the FDA provides guidance on hCG injections for further reading.
Order Pharmaqo HCG 5000IU Today
Ready to advance your research? Add Pharmaqo HCG 5000IU to your cart now and benefit from our fast UK delivery. With our competitive pricing and commitment to quality, you can trust UK Steroid Supplier for all your laboratory needs. Order now and experience the difference.





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