Heptachlor-exo-epoxide, 100 µg/ml, Methanol, 1ml

MCPA methyl ester & MCPP methyl ester, 2.0mg/mL in Hexane

ASTM D 5623 Sulfur Compounds Standard III, Dimethylbenzothiophenes 5 Analytes each approximately 500µg/mL each in isooctane; unit: 1x1mL 0952.10 2,3-Dimethylbenzothiophene 0953.10 2,4-Dimethylbenzothiophene 0954.10 2,5-Dimethylbenzothiophene 0

D5-Metamitron, 100 µg/ml, Acetonitrile, 1ml