ICP Multielement Standard Back Catalog number: 59731 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 94751 3,3’-Dimethylbenzidine Price on request C16177150 Phthalic acid, bis-n-undecyl ester, certified, 0.1g Price on request 8987.7-100MG 4-Fluorobenzoic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 456-22-4 Price on request