Return Request

Start a Return

Submit the form below and we’ll respond within one business day. The cold-chain question matters — honest answers are what make returns work.

Your full name *

Email on the order *

Order number *

Delivery date *

Reason for return *

How was the product stored between delivery and now? *

Honest answers are what make returns work. We use this to verify cold chain integrity before approving the return.

Additional details (optional)

For laboratory research purposes only by qualified professionals. Not for human or animal use, diagnostic, or therapeutic applications.