NAD+ has become a staple in labs studying how cells handle metabolism, repair DNA, and age over time, and this particular batch from Apex Peptides hits >99% purity verified by HPLC and MS.
The CAS number 53-84-9 tells you exactly what you're getting, and lyophilized white powder dissolves cleanly in water, so reconstitution is straightforward for most standard protocols.
Storage at -20°C in dry conditions keeps it stable for long stretches, though I've found that if you handle it carefully and avoid repeated freeze-thaws, it holds up better than some pricier alternatives.
Molecular weight sits at 663.43 g/mol, and the formula C21H27N7O14P2 confirms the structure, but honestly, what matters more is that the quailty control documentation comes with each lot so you can verify batch consistency yourself.
Packaing runs form 10mg up to 100mg vials, which gives you flexibility whether you're running a quick pilot or scaling up a multi-week study.
This is strictly for research use only, not for human or veterinary application, and the stability holds as long as you keep it sealed away from moisture and light.