Name: Reta
Brand: Kingston Peptides
Price: 50.00 GBP
Availability: InStock

Question 1

What is the purity of this peptide?

Accepted Answer

All peptides are synthesised to >= 98% purity as verified by HPLC (High-Performance Liquid Chromatography). Each batch includes a Certificate of Analysis (COA) with full analytical data.

Question 2

How should I store this peptide?

Accepted Answer

Store lyophilised powder at -20C in a dry environment protected from light. After reconstitution with bacteriostatic water, store at 2-8C and use within 30 days. Avoid repeated freeze-thaw cycles.

Question 3

What solvent should I use for reconstitution?

Accepted Answer

Bacteriostatic water (0.9% benzyl alcohol) is recommended for most peptides. For hydrophobic peptides, a small amount of acetic acid (0.1-1%) or DMSO may be needed initially, followed by dilution with bacteriostatic water.

Question 4

Do you provide a Certificate of Analysis (COA)?

Accepted Answer

Yes. Every batch is tested by HPLC for purity and mass spectrometry for identity confirmation. COAs are available on the product page under "Available Batches" or via the Batch Verification tool.

Question 5

Are these products intended for human consumption?

Accepted Answer

No. All products are sold strictly for in vitro research and analytical purposes only. They are not intended for human consumption, diagnosis, or treatment of any condition.

Question 6

What are multi-agonist peptides?

Accepted Answer

Multi-agonist peptides activate two or more receptors simultaneously. In the GLP-1 category, compounds like Tirzepatide activate both GLP-1 and GIP receptors, while Semaglutide is a selective GLP-1 receptor agonist.

Appearance	White powder
Form	Lyophilized powder
Heavy Metals	None Detected
Purity	≥99% (HPLC)
Storage	Store in a dry environment away from direct sunlight.

Reta

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