Use Part# 79163 .... 2,4-Dichloroanisole

tert-Butyl ethyl ether

2,2',3,5'-Tetrachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 41464-39-5

Sudan 2, certified, 0.25g