2,2',3,4,4',5'-Hexabromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane

D5-Propachlor ESA sodium salt, 100µg/ml in Acetonitrile, 1ml

Metolcarb, 100mg

Daily Quality Control Standard (with 3 Fluorinated Compounds Internal Standard) 14 Analytes + 3 ISTD, each Wt.% as listed; units: 1x10mL, 5x10mL neat Name Wt.% Name Wt.% n-Hexane 12 Toluene