Account
Inquiry
It basically came down to finding a supplier who could actually deliver the 99.9% purity consistently, and after a few trial orders, we've pretty much stuck with them for our UK research work.
Most of our lab teams use it for metabolic studies, and honestly, the 10mg vials are a sweet spot for reconstitution — we've run some pretty tight protocols with it, though it's not ideal for long-term cell culture work if you need something more stable at room temp.
You're looking at a molecular weight of 4813, which is hefty, and the white powder dissolves nicely in standdard buffers; the CAS is 2023788-19-2 if you need to cross-check with your own records.
10 vials is MOQ, and we usually get them in about 20 days or so, but confirm lead time if you're in a rush — we've had occasional delays on larger orders.
One thing we noticed is the PEG-modified side chain actually makes it easier to handle than some other peptides we've tried, but you'll still want to store it below -20°C once reconstituted.
Most buyers go with the 10mg per vial format for convenience, and the COA form each batch is solid — they usually have the HPLC data ready within a day or two of shiping.
Yes, every batch comes with a CoA showing the 99.9% purity. Just request it with your order and we'll send it along.
We stick to the standard 10mg/vial and 10 vials per box for now. Custom vial sizes aren't available, but we can discuss bulk box quantities if needed.
Orders of 10 vials usually ship within 2-3 business days. Stock is consistent, so lead time stays short for MOQ orders.
Keep it in a cool, dry place away from light—ideally refrigerated at 2-8°C. The sealed vials hold up fine, but once reconstituted, use it promptly.
Yes, it's pharmaceutical grade with 99.9% purity, but please note it's labeled strictly for research use only—not for human or veterinary application.
