4-n-Nonylphenol, 100 µg/ml, Acetonitrile, 1ml

lambda-Cyhalothric acid, 100µg/ml in Acetonitrile, 5ml

2,4,4'-Trichlorobiphenyl, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 7012-37-5

Total Phenolics