Flumioxazin, 100 µg/ml, Acetonitrile, 1ml

2,2',3,3',4,5',6,6'-Octabromodiphenyl ether, 1.2ml x 50ug/ml, toluene

Internal & Surrogate Standard

cis-Pinic acid,100 µg/mL,MeOH,1mL,