Atrazine-desisopropyl Back Catalog number: 79598 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11194.26-K-IO Diisononyl phthalate (C9-alkyl ester isomer mix),1000 µg/mL,isooctane,1mL, Price on request 53129 WP Amp 1 Trace Elements - Cal Check Price on request PCB-IS-C Mass-Labelled PCB Syringe Spike Solution, 1.2ml, nonane Price on request