4-ANPP,1000 µg/mL,acetonitrile,1mL, Back Catalog number: 12035.19-K-AN Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 673204 Atrazine-desethyl, 10.0 µg/ml, Acetonitrile, 10m Price on request EN-1948SS Sampling Standard Solution, in Nonane/1.6% toluene, 1,2ml Price on request 8356.12-5MG 2,3,3',5,6-Pentachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 74472-36-9 Price on request