Cyhalofop-butyl, 100 µg/ml, Acetonitrile, 1ml

Sebuthylazine D5 (ethyl D5), 100 ng/µl, 1.1ml

EPA 528 rev. 1.0 Sample Fortification Solution 3 200µg/mL in methanol; unit: 1x5mL 2060.6 2,4,6-Tribromophenol [118-79-6]

Di-n-octyl phthalate, 250mg