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

Prothioconazole, 100µg/ml in Acetonitrile, 1ml

1,2,3,4-Tetrachlorobenzene, 100mg

n-Nonane, neat, Solvent-neat, Unit 10mL, # of units-1, Cas.no. 111-84-2