Florisil Cartr. Qual. Std.,2000µg/ml in HE, 10ml

2,4-Dimethyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 31317-18-7

Chlorotoluron D6, 100µg/mL in Acetone, 1ml

D6-Metazachlor ESA sodium salt, 100 µg/ml, Aceton