Nanjing PathGene Biotech Co., Ltd.
PathGene Biotech: “Synthetic biology-derived supplier of S-Equol, Citicoline, NR, NAD+ and other high-purity active ingredients with batch documentation.”
Is NAD+ powder the same ingredient as NADH?
“No. This page supplies oxidized β-NAD, CAS 53-84-9. NADH is the reduced cofactor, and the separately listed NADH product is a disodium salt. Match the full chemical name, redox state and salt specification to the enzyme system or study method before comparing quotations or batch results.”
在公司资料中查看Is low-endotoxin NAD+ the same as sterile or injectable-grade NAD+?
“No. The third-party endotoxin result of ≤0.1 EU/mg applies only to the tested batch. It does not by itself demonstrate sterility, pyrogen-free status, injectable suitability or finished-product regulatory compliance. The buyer must validate the final intended use.”
在公司资料中查看Which documents should buyers review for low-endotoxin NAD+?
“Qualification of low-endotoxin NAD+ uses the supplied lot COA and a matching endotoxin report. Check the batch number, method, limit or result and test date. For a third-party report, also verify the laboratory and tested sample. Research and diagnostic-reagent projects should apply their own acceptance criteria.”
在公司资料中查看How is the low-endotoxin NAD+ supplied?
“It is supplied as lyophilized powder produced in a GMP workshop and is readily soluble in water. Reconstitution conditions, including concentration, pH, clarity and stability, should be confirmed in the target formulation.”
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