Fluazifop-methyl, 100 µg/ml, Acetonitrile, 5ml

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

5-Amino-2-chlorotoluene-4-sulfonic acid, 250mg

9-Fluoro-5-methylchrysene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 64977-46-8