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The 99% purity isn't just a number on a sheet—it means fewer variables in your metabolic studies, and that CAS 307297-39-8 batch consistency we've held for about three years now is better than most other supliers can manage. We basically run HPLC on every production run, so you're not guessing what's in that white powder.
Molecular weight sits at roughly 390.35 g/mol, which is what it is—tight enough for accurate dosing but you'll still want to confirm your buffer solubility yourself. Storage is straightforward: 2-8°C in teh foil bag it ships in, and we've seen no significant degradation within two years if sealed properly.
MOQ is 1 gram, and lead time is usually 5-7 business days if it's in stock (check on that—we've had occasional on 50g+ orders). It's not for human use, obviously, so don't try to spin it for anything beyond research protocols.
That molecular formula C14H22N4O9 basically means it's a synthetic peptide, not a crude extract, so you're getting a tighter tolerance than reagent-grade alternatives. One detail that catches buyers off guard: powder is hygroscopic, so open that foil bag in a dry glove box or you'll have clumping issues within minutes.
And while third-party testing is available, we usually include a standerd COA with each gram—just ask if you need a specific HPLC trace for your lab audit. Most buyers go with the foil bag format, but our company can do larger drums for bulk orders (say, 100g or so) if you confirm ahead of time.
