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Q: Do I need to refrigerate before reconstitution

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CERTIFICATE OF ANALYSIS Product name 5-amino-1-methylquin olin-1-iumiodide CAS NO 42464-96-0 Molecular formula C10H11IN2 Molecular weight 286.11 Quantity Test based on enterprise standard Test Item Specification Result Appearance Reddish brown solid powder Conforms PurityHNMR 98.0% Conforms Purity(HPLC) 98.0% 99.4% 400MHz 1H Consistent Consistent MS 159.21.0 158.2 Storage In an air tight container,protected from light at temperature 2-8

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It occurs naturally in human plasma, saliva, and urine, and its plasma concentration declines significantly with age, from approximately 200 ng/mL in young adults to much lower levels in older individuals