These retatrutide trial vials come as a white freeze-dried powder, ≥99% purity verified by HPLC, and we're shippng into the US and EU regularly now—done all the import docs for both regions, so that's handled on our end.

You've got a choice of 2mg, 5mg, or 10mg per vial, and most buyers go with the 10mg for their dose-response work, though the 2mg is better than nothing if you're just testing solubility or something. Sterile vials with rubber stoppers, filter sterilized, endotoxin <1.0 EU/mg—basically lab-ready as long as you reconstitute with sterile water.

It's soluble in sterile water easily enough and you'll want to store it at -20°C protected from light, shelf life 36 months when you do that properly, but it's not suited for any in vivo work unless you're set up for it and have ethics approval sorted.
Each batch comes with a COA and HPLC report, and our facility is ISO-certified so consistency is pretty solid batch to batch, though we usually have stock but confirm lead time if you need a rush order—20 days or so form payment is typical.

Actually, one thing buyers don't always think to ask is the molecular weight is about 4200 Da, which matters for dosing calculations, and teh 5mg vial is a sweet spot if you're doing multiple assays without wasting matrial. Anyway, just tell me the spec and region and I'll confirm pricing with docs included.
You can start with just 1 box, which contains 10 vials. We understand you're testing, so we keep the MOQ low for trial orders.
If the specs you need are in stock, we ship within 3-5 business days. Custom or larger batches might take 2-3 weeks.
Yes, we include the HPLC report showing ≥99% purity and the endotoxin test (<1.0 EU/mg) with every shipment. Just ask for them.
Keep them at -20°C in a freezer, protected from light. That'll keep them stable for up to 36 months.
Our standard is 10 vials per box, but we can do custom packaging for larger orders. For trial sign-ups, we stick with the 10-vial box.