2,3,4-Trichloroanisole, 100mg

Perfluoro-n-dodecanoic acid, 1.2ml x 50ug/ml, methanol

1,3-Dinitropyrene, 100μg/ml in Toluene, 1ml

2,3,4,6-Tetrabromophenol, 1.2ml x 100ug/ml, toluene