Diphenylamine Back Catalog number: X9098 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673469 Acephate, 100 µg/ml, Ethyl acetate, 5ml Price on request 9054.6-K-IP 4,5-Dichlorocatechol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 3428-24-8 Price on request CLM-4590-MT-1.2 Mono-n-butyl phthalate (ring-1,2-13C2, dicarboxyl-13C2, 99%) 100 µg/mL in MTBE, 1,2ml Price on request