D7-Atrazine-desethyl, 10mg Back Catalog number: 680862 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended M-8315-R2-DNPH Carbonyl DNPH Derivative Mix, 100µg/ml in AcN, 1ml Price on request 681685 2,4,6-Trichlorophenol, 100 µg/ml, Methanol, 5ml Price on request 3525.4-100 Zineb, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 12122-67-7 Price on request