D5-Acetochlor ESA sodium salt, 100 µg/ml, Water,

Whole Oil Quantitative Control Standards Set (S-4012+S-4013)

2,2',3,4',5,5',6-Heptachloro-4-methoxybiphenyl, 1.2ml x 50ug/ml, nonane

1-(3,4-Dichlorophenyl)-3-methylurea, 100mg