Atrazine-desisopropyl-2-hydroxy Back Catalog number: 73518 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 55164 SDWA Uranium Price on request 11435.20-100-IO Di-p-tolylphenyl phosphate-d14 (p-tolyl-d7),100 µg/mL,isooctane,1mL, Price on request 679448 Heptachlor endo-epoxide, 100 µg/ml, Methanol, 1m Price on request