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The real headache we kept running into was inconsistent NAD+ qualiy—some batches would degrade before we could even use them, and others had purity claims that didn't hold up under HPLC.
What we've got here is a 99% pure powder that actually holds stable at -20°C for a solid 24 months or so, and we've never seen it yellow or clump even after long-term storage.
You're looking at a white to off-white crystalline powder, soluble in water, with an absorption max at 260 nm for teh oxidized form—this is research grade, not for human use, and it's better than reagent grade for metabolic studies where you need tight tolerance on the electron carrier side.
It basically handles the redox reaction work in glycolysis and the citric acid cycle without variability we used to see form other suppilers.
Stock is usually availble, but we do check lead time (typically 2-4 weeks) before we commit—MOQ is 5 grams, and it ships in a sealed foil pouch with a desiccant pack.
Also, one thing you might not think to ask: the powder is hygroscopic, so we recommend opening it in a dry environment or under inert gas if you're splitting batches.
Our standard MOQ for high purity NAD+ powder is 1 kilogram, but we can accommodate smaller trial orders for research labs. Contact us for specific quantity requests.
Yes, we supply a detailed COA with every batch, including HPLC purity data and solubility test results. Just request it with your order.
Keep it at -20°C in a dry, airtight container away from light. Moisture and heat will degrade it faster, so stick to those storage conditions.
It's research grade, so it's fine for biochemical and metabolic lab work, but it's not tested for in vivo use. For animal studies, you'd need to verify compatibility with your protocol.
Sure, we can package it in smaller vials or larger drums depending on your needs. Just let us know the quantity and preferred format when you place the order.
Beyond expectations in every aspect. Beginning with the logistics, the delivery was remarkably swift and efficient. The package arrived ahead of the estimated schedule, which was a pleasant surprise. It was securely packaged with appropriate materials to ensure the product's integrity during transit. There were no issues with the shipping process whatsoever; tracking information was accurate and updated regularly, providing complete peace of mind throughout. Transitioning to the quality, the product itself is exceptional. The powder appears exactly as described, with a consistent texture and purity that meets the highest standards. It is evident that great care has been taken in its production and handling. The presentation is professional, and the product arrives in a sealed container that maintains its freshness and potency. There are no signs of contamination or degradation, which speaks volumes about the stringent quality control measures in place. As for the service, the customer support team is outstanding. They are responsive, knowledgeable, and genuinely helpful. Any inquiries were addressed promptly and with a high level of professionalism. The overall purchasing experience was seamless, from browsing the options to finalizing the order and receiving the product. The company demonstrates a strong commitment to customer satisfaction, making the entire process effortless and trustworthy. In summary, this experience has been thoroughly positive, setting a high benchmark for future purchases. The combination of reliable logistics, superior quality, and excellent service makes this supplier highly recommendable. I am completely satisfied and would not hesitate to order again, confident in receiving the same level of excellence.
