Pentachlorophenol

2H,2H-Perfluorodecanoic acid, 50µg/ml in Acetone, 5ml

2,3,4,4',6-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Chloroacetanilide-ESA-Mix 1, 100µg/ml iMeOH, 1ml