Actually goes down pretty easily even at higher doses—most buyers go with the 10mg vial as sweet spot for a standdard study. 2. We've got the 5mg, 10mg, and 15mg vials stocked, lyophilized powder, and you'll want to keep it at -20°C or so for teh long haul. 3. Its solubility in water or buffer is straightforward, no real fuss there, but don't expect it to hold up well if you're pushing past 48 hours reconstituted—plan accordingly. 4. CAS is 910463-68-2, purity is ≥99% by HPLC, and we run a COA (usually 2-4 weeks lead time for the full paperwork). 5. One thing that throws first-time buyers: the MW is 4113.6 g/mol, so you're not dealing with a small peptide—weighing out doses needs a decent analytical balance, not that cheap gram scale. 6. Bulk pricing drops noticeably past 50 vials, but we also do trial orders if you're just scoping it out, and the 15mg vial is good fit for that—save a few bucks per mg compared to the 5mg.

