N-?Methylperfluorooctanesulfo?namide,50 µg/mL,acetonitrile,1mL,

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

2,3-Dichlorobiphenylene, 1.2ml x 1x10-4M, dimethylsulfoxide

o-Cresol