Description
Product Name : Melatonin
Specification : 10mg/vial (lyophilized powder form. with mannitol as an excipient)
Physical Properties Appearance: White lyophilized powderSolubility: Easily soluble in sterile water or ethanol (suggested concentration ≥ 100μg/ml. adjustable according to experimental needs)
Storage and Handling Unopened: Store at 2~8°C protected from light; long-term storage requires placement at -20°C or lower.After reconstitution: Stable for 3~5 days at 4°C; can be extended to 1~2 months when aliquoted and frozen at -20°C (avoid repeated freeze-thaw cycles which may affect stability).Handling Protection: Wear gloves and goggles when handling; avoid inhaling the powder or contact with skin/mucous membranes; operation in a fume hood is recommended.
