Packaging guidelines

Packaging guidelines

  • Samples must be sent frozen following UN3373 guidelines (Packaging & Transport Requirements - GOV.UK).
  • Recommended Bio-Freeze system (Bio-Bottle).
    • If a pre-paid return slip is included, we can return Bio-Bottles.
  • Alternatively, samples can be sent on dry ice using:
    • CryoPDP (10L box sufficient for frozen transport)
    • World Courier (another reliable service)