Wholesale Retatrutide Peptide for Sale - NAD+ 99% Purity Powder

White powder, >99% purity verified by HPLC — that's the baseline we work with for the NAD+, CAS 53-84-9, and we don't ship anything below that spec for research use only. It's water soluble at 50 mg/mL, so reconstitution is straightforward, and we store it at -20°C in dry conditions to keep it stable, which it is when handled properly.

Most buyers in this space are running metabolic or cellular repair studies, basically looking at how it works as a coenzyme for electron transport or sirtuin activation. The molecular weight is 663.43 g/mol, and EINECS is 200-184-4 — we include those on the COA with every batch so you can cross-check against your own protocols.

We usually have stock, but confirm lead time — typically 7-10 days or so for standerd vial sizes of 500mg or 1000mg, depending on demand. Batch consistency is tight because we test across multiple lots before release, and our retest policy covers any variance within teh stability window (usually 12-18 months at -20°C).

This isn't for in vivo administration or human use, period — it's meant for enzymatic assay development or diagnostic reagent work (think lactate dehydrogenase test kits). We've had buyers run it alongside NADH reduction studies and found it's better than reagent-grade matrial for that, but you'll want to check solubility in your buffer conditions first.

Also, one thing you might not think to ask: we include both the CAS and molecular formula on the vial label, so it's easy to verify against your inventory system without opening anything. That white powder holds up well if the desiccant pack is intact, though we don't guarantee long-term stability once the vial is unsealed.