Perfluoro-n-heptanoic acid, 1.2ml x 50ug/ml, methanol

3-Fluoro-2,2',4,4'-tetrachlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 876009-94-8

Captan-3,3,4,5,6,6-d6, 100μg/ml in Acetone, 5ml

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