2,3,4,5,6-Pentachlorotoluene,1000 µg/mL,isooctane,1mL,

m-Tolualdehyde-DNPH, 100µg/ml in Acetonitrile, 1ml

8:2Mono-PAPS-d2, neat, Solvent-neat, Unit ca. 50 µg, # of units-1, Cas.no.

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