Testagen 20mg

Testagen 20mg - Research Peptide

Testagen, offered at 20mg, is a peptide bioregulator designed for advanced research into endocrine system function. This synthetic peptide is composed of four amino acids—Lysine (Lys), Glutamic Acid (Glu), Aspartic Acid (Asp), and Glycine (Gly)—and is ideal for laboratory studies requiring precision and reliability.

• Product Name: Testagen 20mg
• Catalogue Number: TST20-002
• Molecular Formula: C17H29N5O9
• Molecular Weight: 447.2 g/mol
• Purity: 99%
• Sequence: H-Lys-Glu-Asp-Gly-OH
• Form: Lyophilised Solid

Storage and Handling:

Testagen is supplied as a lyophilised solid to ensure maximum stability and usability in research applications. Store the sealed vial at -20°C, protected from light and moisture. All handling and laboratory procedures are determined by the receiving laboratory under its own protocols.

Synthesis and Quality Assurance:

Testagen is synthesised under strict laboratory conditions to ensure high purity and stability, making it suitable for precise scientific studies. Each batch undergoes rigorous quality control to meet the highest research standards.

Why Choose UK Peptides for Testagen in the UK?

Since 2012, UK Peptides has been a trusted provider of high-purity research peptides. Our direct relationship with manufacturers ensures that every batch meets the highest quality standards. Unlike many suppliers, we do not purchase from third-party resellers, allowing us to maintain superior consistency, reliability, and product integrity.

Legal and Safety Information:

UK-Peptides provides Testagen strictly for scientific and research purposes. We are committed to supporting the research community with peptides that meet stringent quality and compliance standards. Please note that our peptides, including Testagen, are not intended for human consumption or clinical use.

If you require high-quality Testagen for your research in the UK, explore our range of peptides designed for scientific innovation and excellence.

Reconstitution in a Research Setting:

As a lyophilised peptide, Testagen 20mg is typically reconstituted immediately before use by adding sterile or bacteriostatic water directly to the vial, rather than by vigorous mixing, to protect the peptide's structure. The exact diluent, volume, and resulting concentration are decisions for the receiving laboratory's own protocols and intended assay. Once reconstituted, peptides are generally less stable than in lyophilised form and are best used promptly or kept refrigerated for short-term storage only, again under the receiving laboratory's own procedures.

Frequently Asked Questions

Is Testagen 20mg intended for human use?
No. It is sold strictly for in-vitro laboratory research and is not a medicine, supplement, or food product.

What form does Testagen 20mg ship in?
As a sealed, lyophilised (freeze-dried) vial, the standard form for stable storage and transport of research peptides.

What purity standard does this batch meet?
See the specification list above for this product's confirmed purity and batch details.

Quality Control at Every Batch:

Every batch of Testagen 20mg that reaches our freezer has already been through our manufacturing partner's own analytical verification before dispatch, checking identity and purity against the specification shown above. Peptides are inherently sensitive to heat, light, and moisture, so batches are kept in temperature-controlled storage from the point they arrive with us until they are picked, packed, and dispatched — the same cold-chain discipline we ask researchers to continue once a vial reaches their own laboratory.

Does this come with a Certificate of Analysis?
Where a Safety Data Sheet or Certificate of Analysis is available for Testagen 20mg, it can be accessed from this product page; see the Safety Data Sheet tab above if present for this item.

Explore More Research Peptides:

Testagen 20mg is one entry in our full peptide catalogue, alongside related compounds such as BPC-157 5mg. Researchers cross-referencing compound data for their own records may also find the NCBI PubChem database, a free public compound reference maintained by the US National Library of Medicine, a useful independent source alongside the specification listed above.