Metals Mix Back Catalog number: 59513 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2543.20-100MG Amitriptyline hydrochloride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 549-18-8 Price on request 57725 Manganese (Mn) Price on request 10792.3-100-ME 2-Chloro-1,3-propanediol-d5,100 µg/mL,MeOH,1mL, Price on request