MsAmino

No. PepLookup is a comparison tool. We list MsAmino's publicly published prices so they can be compared with other suppliers, but every order is placed on MsAmino's own site, under their terms. Questions about orders, payment, shipping or product quality go to MsAmino directly.

Where MsAmino publishes a COA we can open, it is linked from the relevant listing and included in our lab reports directory. Listings without a linked document show no COA rather than implying one exists. A certificate describes a single batch, so check that the lot matches what you receive.

MsAmino states: Same-day processing before 2 PM ET; 2–5 business days. Shipping terms are set and fulfilled by the vendor, not by PepLookup, and can change without notice, so confirm current terms at their checkout. Orders ship from United States.

MsAmino lists: Visa, Mastercard, Google Pay. Payment is handled entirely on the vendor's own site; PepLookup never processes payments or handles payment details.

Yes. The code W9QVLNLY is listed for 20% off, and prices shown on this site already reflect it. You still need to enter the code at MsAmino's checkout for the discount to apply. Codes are set by the vendor and can expire or carry conditions.