Research peptides,
tested lot by lot
Before a lot is listed, an independent lab checks its identity, purity, content and endotoxin. Every certificate matches the lot number on your vial.
Four tests on every lot, run by an independent lab
A lot is only listed once it passes all of them. Each certificate carries the lot number printed on your vial, so you can check the one in your hands.
Price breaks
Request more of one item, or more in one order, and your price drops. Both can apply to the same order.
Order breaks count your total after item savings. Every total is an estimate until we accept your request. How price breaks work
Research use only
Every order starts as a request. You'll sign a short research use declaration, and we review each request before deciding whether to accept it for sale. Read the research use policy.