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You are setting up a new longevity study and need a peptide that will hold up under repeated freeze-thaw cycles without losing activity, and this Epitalon fits that requirement because of that it stays stable for 24 months when stored at -20°C, which is a solid window for most academic or independent research timelines.
Purity hits 99% confirmed by HPLC, powder comes as a white soluble form that dissolves cleanly in water, and the molecular weight sits at 310.35 g/mol with a formula of C14H22N4O4 — nothing exotic, just straight-up specs that let you calculate dosing without guesswork.
You can use it for cellular function assays or longevity pathway experiments, though personally I think the real value is in how consistent the results are batch to batch, but keep in mind this is for research only and not intended for human or animal consumption, which is a hard boundary you cannot ignore.
Each sealed vial contains the lyophilized peptide and nothing else, manufactured under GMP standard to keep quality predictable, and ordering is straightforward with no minimums that force you to overcommit on a compound you are just testing out.
The 99% purity is a minimum specification verified by HPLC testing — it means the batch is at least 99% pure Epitalon, not that there's exactly 1% impurity.
For stock items, lead time is usually 3-5 business days. If we need to manufacture fresh batches for larger volumes, it can take 10-14 days.
Yes, we include a Certificate of Analysis (CoA) with the HPLC test report for every batch. It confirms the 99% purity and other specs like appearance and molecular weight.
We typically pack in sealed vials as listed, but we can adjust the vial size for custom orders if you need smaller quantities per vial — just let us know the volume you're looking for.
-20°C is ideal for maximum stability over 24 months, but if that's not possible, store it in a freezer at the coldest setting you have, ideally below -10°C. Avoid temperature fluctuations and keep it airtight.
