Pesticide Standard Back Catalog number: 93781 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675959 1-(3,4-Dichlorophenyl)urea, 10 µg/ml, Acetonitril Price on request 71874 2-Isopropylnaphthalene Price on request 675936 D5-Acetochlor, 10mg Price on request