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In 2015, Michael S

Specifications: Active Ingredient: 5-Amino-1-methylquinolinium (5-Amino-1MQ) Concentration: 50mg per vial Purity: Research-grade Format: Lyophilized powder Storage: Cool, dry environment, 28C (refrigerated) Shelf Life: Refer to batch documentation for expiration details Intended Use: Laboratory and research applications only Quality Standard: Manufactured to pharmaceutical-grade consistency protocols Suitable for qualified researchers, academic institutions, and licensed laboratories conducting metabolic and NAD+ pathway research

A deficiency in vitamin K can result in calcium deposits going into your soft tissues instead which causes hardening

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