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It's primarily sold for research purposes only, so this isn't something you'd run through human trials or therapeutic application — the legal framework means we have to be clear about that upfront, and most buyers we deal with are labs needing bulk supply for assays or animal studies.
We do keep cold-chain shippng as a standard option since the product needs storage at 2-8°C, and it holds for 24 months if you keep it dry in the fridge — but if it gets too warm during transit, you'll see degradation within a couple of weeks, so we pack it with gel packs and insulated liners as a rule.
Actually, the purity runs at ≥99% with a standard HPLC readout, and our company provide a COA for each batch if you request it at ordering time (usually 2-4 weeks from inquiry to delivery depending on quantty and customs clearance). our company have stock avaliable for immediate shipment about 80% of time for 1g to 500g orders, but for kg-level lots we typically need to manufacture to order, lead time around 15-25 business days give or take.
2g is the MOQ unless you're a university lab with an institutional account—then we can sometimes do single grams, but that's a case-by-case thing. It's white powder, soluble in common organic solvents like DMSO or ethanol, but we don't recommend aqueous solutions for long-term storage since stability drops after a few days in water.
Most buyers go with the sealed foil bags under argon for smaller orders, but we also have vacuum-sealed glass vials for sensitive work. One thing not everyone asks: the powder can clump if opened and closed repeatedly in humid environments, so portion it out under a dry nitrogen blanket if you're working in high-humidity labs—we see that issue in about 15% of first-time users.
We don't have a strict MOQ. You can order as little as 1 gram, and we scale up to kilogram quantities depending on your needs.
Lead time varies based on quantity and customization, but generally it's 7-14 business days for standard orders. We'll confirm a timeline when you place your order.
Yes, a COA is available upon request for every batch, confirming the ≥99% purity and other specs. Just ask when you order.
Keep it at 2-8°C in a dry place, away from moisture and light. Proper storage is key to preserving stability and the full shelf life.
Absolutely. We can package Retatrutide from 1g up to kg quantities, in formats that suit your lab setup. Just let us know your preference.
