Linearity FLQ TDM, Analyte: Acetominophen, Amikacin, Carbamezepine. Digoxin, Gentamicin, NAPA, Phenobarbital, Phenytoin, Proccainamide, Quinidine, Salicylate, Theophylline, Tobramycin, Valproic Acid, Vancomycin, Stabillity: 5 days when stored at 2-8 C, Frozen liquid, Size: 5x4 ml This listing is for Each