1,1-Dichloroethene, 2000µg/ml in MeOH, 1ml

3,4,5-Trimethacarb, 10.0 µg/ml, Acetonitrile, 10

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

2-Chlorobenzaldehyde, 100mg