So you’ve been looking into this one, and it’s basically a research peptide that got a lot of attention for weight loss and anti-aging studies—we’ve been moving it for a few years now, and most buyers go with the 10mg vials because they’re a sweet spot for dosing flexibility.

it come as a freeze-dried powder in those little glass vials, and you’ll see the purity is listed over 99% on every COA our company provide (usually from the suppiler’s in-house HPLC), which is pretty standard for this type of work, though I’d say the consistency batch to batch is better than reagent grade for this—you don’t get those annoying shifts that mess with your. But honestly, whoever uses this for anything other than research is missing point; it’s labeled for lab use only, so don’t even think about personal appliction, and we’re pretty strict about that on the order end. Anyway, the specs you’ll choose from are 2mg, 5mg, 10mg, or 15mg per vial, and each box holds 10 vials—teh 5L drum is easier to handle for smaller labs, but that’s not an option here.

Storage is straightforward: cool and dry place, room temperature, and we’ve seen it hold up for the full 3 years on the shelf life if you keep it sealed—though I’d recommend using it within 20 days or so once reconstituted, but that’s more of a best practice. One thing a buyer might not think to ask is that the vial stoppers are butyl rubber, which can be a headache if you’re using certain solvents—check your reconstitution protocol first.

Origin is China, and the MOQ for us is 1 kit, which is 1 box of 10 vials, so you’re not stuck buying a pallet—custom labeling is avaliable for bulk orders, but that’s usually a 2-week lead time (check before you plan). We usually have stock, but confirm lead time if you’re in a rush, because sometimes the customs clearance adds a few days.