Lithium (Li) Back Catalog number: 56003 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10343.20-100-ME Amitriptyline-d3 hydrochloride (N-methyl-d3) Price on request 72865 Diphenylamine-d10 Price on request 1232.6-K-ME n-Hexane, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 110-54-3 Price on request