Haloxyfop-P-methyl, 10.0 µg/ml, Acetonitrile, 10

alpha-Endosulfan, 10.0 µg/ml, Ethyl acetate, 10m

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

EPA Method 502/524 High Conc VOC Mix #7, 2000µg/ml in MeOH,1ml