Bentazone D6 100 µg/mL in Acetone. Short expiry date due to chemical nature of component(s)

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

(6)Helicene, racemic mixture of two enantiomers, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 187-83-7

Aroclor 1242