8,9-Z-Avermectin B1b, 100 µg/ml, Acetonitrile, 1

o-Terphenyl

Isofenphos-methyl, 50mg

Daily Quality Control Standard (with Internal Standard) 15 Analytes, each Wt.% as listed; units: 1x10mL, 5x10mL neat Name Wt.% Name Wt.% n-Hexane 11 Ethylbenzene