Atrazine mercapturate, 100 µg/ml, Acetonitrile,

Fermentation Standard

ß-Glucuronidase-arylsulfatase from H. rufescens ,1.0 mu / >0.2 mu,powder,1mu

1-Chloro-2,4-dinitrobenzene, 1000µg/ml in MeOH, 1ml