We’re looking at >99% purity on the lyophilized powder, CAS 53-84-9, and it’s stored at -20°C protected from light — that’s standerd for NAD+ stability, and we usually have stock for orders of 50 vials or so.
Most buyers in longevity or metabolic research go with this for dose-response work, but it’s not suited for cell culture without reconstitution in water first — the lyophilized format is actually easier to handle than pre-mixed solutions.
We ship with a COA on every lot, and the HPLC trace is included — just confirm lead time if you need it in under 20 days, because sometimes we’re waiting on raw matrial form teh same batch.
Payment terms are typically net 30 for established accounts, but our company can do prepay for first-time orders, and the MOQ is 10 vials (check if that works for your lab’s throughput).
One thing buyers don’t always ask: the vials are sterile, but the powder isn’t guaranteed sterile after opening — so if you’re doing sterile work, you’ll want to filter it anyway.
Anyway, the 663.43 g/mol molecular weight means you can calculate molarity directly for your assays, and we’ve had no complaints about batch-to-batch consistency in last year or so.
Our MOQ for NAD+ is 10 vials per order. We can discuss larger quantities if you're planning a bulk study, just reach out to us.
Orders are usually processed and shipped within 3-5 business days. If you need it faster, let us know and we can check express options.
Yes, a COA is included with every order, verifying the purity and identity of the NAD+ powder. Just request it when you place your order.
Store the lyophilized powder at -20°C and keep it protected from light. This keeps it stable for research use. Don't freeze-thaw repeatedly.
Yes, the powder is lyophilized in sterile vials, so it's ready to be reconstituted with sterile water for your research protocols. Just follow standard aseptic techniques.