You're looking at a research-grade NAD+ powder, and we've been moving this for years—it's the 500mg or 1000mg vial, depending on your batch size, and the purity runs at 99% or better, which is tight for this type of compound.
Most buyers use it for cellular metabolism studies or biochemical assays, but honestly it's not suited for anything beyond controlled lab work—no human use, that's a hard line we don't cross.
The CAS is 53-84-9, molecular weight sits at 663.43 g/mol, and it's a white freeze-dried powder that dissolves in water without fuss. Storage is critical though: you'll need to keep it at -20°C in a dry environment, and teh shelf life is 36 months when you do that right—we usually have stock, but confirm lead time if you're ordering more than 50 units or so.
What it does is come sealed in vials with desiccant, and we include the COA and HPLC report with every batch—that's standerd for us, no extra charge. One thing buyers don't always think to ask: the packaging is enough for shippng, but we recommend checking desiccant integrity on arrival if it's been in transit for 20 days or so.
We've been distributing this for a while, so you're getting consistent documentation and payment terms that work for repeat orders—typically net 30 after the first one, and we ship within a week of payment clearing.
Anyway, it's better than some generic reagent grade stuff we've seen, but we don't claim it's —it's a solid, relaible product for research, and that's pretty much it.