1,2-Benzodiphenylene sulfide

2,3,3',4,4',5,5',6-Octachlorobiphenyl ,100 µg/mL,isooctane,1mL,

1,3-Dimethyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 31317-15-4

Sulfamethoxazole, 100 µg/ml, Methanol, 1ml