Peptides are short chains of amino acids used widely in biochemical, molecular, and cellular research. Our peptides are synthesised using industry-standard solid-phase peptide synthesis and specialised purification techniques.

No. All Bio Peptides UK products are supplied strictly for laboratory research only. They are not approved for human consumption, medical use, or diagnostic use.

 Ultra-high purity ≥99%

Yes. Every batch includes a COA containing HPLC purity, MS confirmation, lot number, and recommended storage guidance.

Storage & Handling

Due to limited space on product vials, only basic storage instructions are provided on the label. The information below is intended to offer additional general guidance to help support proper storage and handling.

Important: If any instructions on the vial label differ from the information below, the label instructions take priority.

Temperature guidance

Maintaining appropriate and consistent temperature is important for product quality.

• Room temperature:
  - Avoid prolonged storage at room temperature.

• Refrigerated storage:
  2–8°C (36–46°F) - Recommended particularly for extended storage or after reconstitution.

• Frozen storage:
  -20°C (-4°F) or below
  
  

Avoid repeated warming, cooling, or freeze–thaw cycles, as temperature fluctuations may affect stability.

Fridge vs freezer

• Refrigerator
  
  Suitable for many lyophilized (freeze-dried) products and most reconstituted solutions
  Store in the main body of the fridge, not the door
  Keep protected from light and moisture

• Freezer
  
  Use only if specifically allowed
  Store in airtight packaging
  Avoid repeated removal and refreezing
  

General storage guidelines

• Keep vials sealed until use
  
• Store in a cool, dry place
  
• Protect from direct light, heat, and humidity
  
• Avoid areas with frequent temperature changes (e.g., vehicles, windowsills)

Handling recommendations

• Use clean, dry tools and surfaces
• Avoid vigorous shaking; gentle mixing is preferred
• Minimize time outside recommended storage conditions
• Do not transfer or combine contents between containers

Shipping & receipt

• Inspect products immediately upon delivery
• Store according to recommendations as soon as possible
• Contact support if damage or temperature exposure is suspected
  

Disposal

Dispose of unused product and packaging in accordance with local regulations.

Yes — we offer custom sequences, modifications, labels, and specialised purities. Contact our technical team for a quote.

Yes. International shipments must comply with the regulations of the destination country. Some materials may require permits or institutional verification.

Due to the nature of research chemicals, returns cannot be accepted once shipped. If an item arrives damaged or incorrect, contact support immediately.

No. We do not provide any form of medical advice or usage instructions. All products are intended only for trained professionals conducting laboratory research.