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Actually handles well in the lab — we keep it at -20°C in a dry drawer, and it reconstitutes cleanly in sterile water without any visible residue left behind in the vial, which is what you'd expect form something that's been sterile filtered with endotoxins under 1EU per milligram.
Most buyers we deal with go with teh 10mg or 15mg vials for typical dosing studies, but we've seen some groups order the 30mg size when they're running longer metabolic experiments — just check that your solubility calculations are squared away since molecular weight is about 4.5kDa.
Not suited for anything involving live human subjects, obviously, since it's strictly labeled for research purposes only, and some folks don't realize that until after they've placed their order.
We get HPLC and MS results with every batch — the purity is typically 99% or better — and the production follows GMP guidelines, though we usually have stock on 8mg through 15mg vials, but confirm lead time for the 30mg ones since those move slower.
One thing you might not think to ask: the looks fine at room temp during shippng, but you'll want to get it into the freezer within a few days — we've had customers leave it out for a week or so and it still reconstituted fine, but we don't recommend pushing it.
We don't have a strict MOQ — you can order as few as 1 vial of any size, though bulk orders get better pricing. Just reach out for a quote on larger quantities.
Yes, every batch comes with a COA showing HPLC and MS test results, plus endotoxin levels. Just request it with your order.
Typical lead time is 3-7 business days for in-stock vials. If you need a custom vial size, add a few more days for production.
We only supply single-use lyophilized vials at the listed sizes — no multi-dose options currently. Each vial is sterile filtered and sealed for research use.
Once reconstituted with sterile water, store it at 2-8°C and use within 24 hours. For longer storage, keep the lyophilized powder at -20°C in a dry place.
