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Direct Peptides NAD+ 250mg | 99% Pure Nicotinamide Adenine Dinucleotide for Research Direct Peptides NAD+ 250mg | 99% Pure Nicotinamide Adenine Dinucleotide for Research
Direct Peptides NAD+ 250mg | 99% Pure Nicotinamide Adenine Dinucleotide for Research Direct Peptides NAD+ 250mg | 99% Pure Nicotinamide Adenine Dinucleotide for Research
Direct Peptides NAD+ 250mg | 99% Pure Nicotinamide Adenine Dinucleotide for Research Direct Peptides NAD+ 250mg | 99% Pure Nicotinamide Adenine Dinucleotide for Research
Direct Peptides NAD+ 250mg | 99% Pure Nicotinamide Adenine Dinucleotide for Research Direct Peptides NAD+ 250mg | 99% Pure Nicotinamide Adenine Dinucleotide for Research
Direct Peptides NAD+ 250mg | 99% Pure Nicotinamide Adenine Dinucleotide for Research Direct Peptides NAD+ 250mg | 99% Pure Nicotinamide Adenine Dinucleotide for Research

Direct Peptides NAD+ 250mg | 99% Pure Nicotinamide Adenine Dinucleotide for Research

US$ 4.00 ~ 5.50
Min.Order: 10
Product origin: Xi'an, Shaanxi, China
Category: peptides
Product Name: peptides
Availability:In Stock
Product Review : 1 Reviews
Infringement complaint:
* Please contact the supplier via whatsapp first before placing an order
  • Product Name : NAD+ (Nicotinamide Adenine Dinucleotide)
  • CAS Number : 53-84-9
  • Molecular Formula : C21H27N7O14P2
  • Molecular Weight : 663.425 g/mol
  • Purity : ≥99% (HPLC verified)
  • Appearance : White crystalline powder
  • Solubility : Soluble in water
  • Storage Conditions : -20°C, protected from light and moisture
  • Shelf Life : 24 months when properly stored
  • Packaging : 250mg per sterile vial
  • Quality Standards : GMP compliant manufacturing
  • Heavy Metals : <10ppm (tested)
  • Microbiological Limits : Meets USP standards
  • Residual Solvents : <0.5% (verified)

We're shiping 250mg per sterile vial, CAS 53-84-9, with HPLC-verified purity at 99% or better—white crystalline powder that dissolves readily in water for your assays.

You'll typically store it at -20°C, protected form light and moisture, and it holds a 24-month shelf life under those conditions; we've seen some labs push it to 30 months or so without noticeable degradation.

Molecular weight sits at 663.425 g/mol, and teh heavy metals test under 10ppm, residual solvents below 0.5%, with microbiological limits meeting USP standdard—but it's not suited for cell culture work requiring endotoxin-free matrial unless you check the COA first.

Basically, this is for research into energy metabolism, DNA repair, and cellular signaling, and most buyers go with the 250mg vial for smaller-scale studies rather than bulk orders.

What it does is serve as a coenzyme in oxidative phosphorylation and sirtuin activation, so if you're looking at aging pathways or metabolic disorders, you'll want to confirm your buffer pH—it's stable around neutral but hydrolyzes quickly at high or low extremes.

We run HPLC and include COA with shipment, and the GMP facility means tighter tolerance than reagent grade for residual solvents.

Frequently Asked Questions

What is the minimum order quantity for the NAD+ 250mg vials?

We don't have a strict MOQ on this item—you can order as little as a single vial for your research needs. For bulk orders we can discuss volume pricing, just reach out.

What's the typical lead time for shipping this product?

Orders usually ship within 1-2 business days after payment clears. International deliveries take 5-10 business days depending on customs, but we'll provide tracking once it's out.

Do you provide a certificate of analysis (COA) for the NAD+?

Yes, every batch comes with a COA showing HPLC purity ≥99%, heavy metals <10ppm, and residual solvents <0.5%. Just request it with your order or download it from our site.

How should I store the NAD+ powder once I receive it?

Keep the vial at -20°C in a freezer, away from light and moisture. If stored properly, it stays stable for 24 months. Avoid repeated freeze-thaw cycles to maintain purity.

Is this NAD+ suitable for human or animal use?

No, this is strictly for research purposes only—not for human or veterinary use. It's manufactured under GMP standards, but intended for lab studies and in vitro experiments.

Péter 2025-06-10

The purity is very high and the logistics is very fast.

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