Musk xylene D15, 100µg/ml in Acetone, 1ml

Terbuthylazine-2-hydroxy, 10 ng/µl, 10ml

2,4,4',5-Tetrachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 32690-93-0

2,3,5,6-Tetrachloroterephthalic acid