We’ve got both semaglutide and tirzepatide in stock as lyophilized powder—white, stable, and ready for reconstitution. Most buyers here go with the 10mg vial, and it’s pretty much the standerd for metabolic research.

Purity is ≥99% by HPLC, which is better than reagent grade for this kind of work, and the molecular weight runs about 4813.5 g/mol. Storage at -20°C protected from light is non-negotiable—skip that and you’ll degrade it fast.

It’s not suited for anything beyond research, so don’t try to use it in vivo without proper protocols. Basically, we see labs studying appetite regulation or insulin secretion—tirzepatide’s dual agonist action adds a nice comparative angle.

You get GMP and ISO certs with every batch, plus a COA if you ask (usually 2-4 weeks lead time). We don’t always have every spec on hand, but teh HPLC data is solid.

MOQ is 10, and packaing is straightforward—10mg per vial, 10 vials to a box. Actually, one thing buyers don’t think to ask is that powder can clump if exposed to moisture, so keep it sealed.
We require a minimum of 1 box, so that's 10 vials. If you need larger volumes, just let us know and we can discuss bulk pricing.
Most UK orders ship within 2-3 business days after payment clears, and delivery typically takes 5-7 working days. We use tracked shipping and provide the tracking number.
Yes, we include copies of our GMP and ISO certifications with every order. We can also email them to you in advance if needed.
Keep it at -20°C in a freezer, and make sure it's protected from light. The vials are sealed and stable if stored properly.
Absolutely, each batch is tested by HPLC, and the purity is consistently ≥99%. We can share the certificate of analysis for your batch upon request.