Atrazine-desisopropyl Back Catalog number: 71420 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 91983 IS Mix 01 - Sequoia Price on request 9679.9-100-ME DL-4-Fluoroamphetamine, 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 459-02-9 Price on request 90131 Methyl-t-butyl ether Price on request