Atrazine-desisopropyl, 100 ng/µl, 1ml Back Catalog number: XA10332000AL Availability: In the manufacturer's stock Price on request - + Recommended 0198.9-K-IO 4-Methylbenzothiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 14315-11-8 Price on request 673476 Azinphos-methyl, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 3533.15-K-IO Cyclopentadecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 295-48-7 Price on request