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As you mentioned in your RFQ, this is the NAD+ powder at 663.43 g/mol, CAS 53-84-9, and we typically stock it at ≥99.0% purity confirmed by HPLC—so you’ll get a COA with every batch during shelf life. We’ve been handling this compound for a few years now, and what it does is act as a coenzyme in cellular metabolism studies, which is why most buyers go with it for longevity research or cosmetic formulations targeting age-related decline. It’s a, and you’ll need to reconstitute it before use; after that, store it at 2-8°C (usually stable for about 20 days or so, depending on the buffer you choose).
2-8°C is pretty much standard after reconstitution, but we’ve found some labs skip this and report reduced activity—so don’t skip refrigeration. The powder itself is fine at ambient temp for shippng, though we’ll pack it with ice packs if you’re in a hot region during transit, which our company can confirm on request.
We’re ISO 9001 certified and follow USP/BP standard, so the specs are tighter than reagent grade for this application, but it’s still for research use only—no human or therapeutic use, which we specify on the SDS and labels. One thing a buyer might not ask: this compound is sensitive to moisture, so we vacuum-seal each vial (100mg, 500mg, or 1000mg options) and include a desiccant pack in the outer box.
Anyway, you mentioned customization for bulk orders—we can adjust packging to your needs (e.g., 50g or 100g drums) but check lead time, as MOQs apply. Also, this powder isn’t suited for in vivo work without further formulation because teh reconstitution buffer affects bioavailability—just a heads-up base on past inquiries.
So to close out order details: we can ship 2-4 weeks after PO, with full analytical docs (COA, MSDS, TDS) included, and you’ll recieve the powder in lyophilized form—just reconstitute with sterile water or PBS before use. We usually have stock, but confirm lead time for quantities over 500g.
