DL-Methionine

Fenitrothion, 1000µg/ml in MeOH, 1ml

2-Fluorofluorene, 10µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 343-43-1

Pentachloroaniline, 100 µg/ml, Acetonitrile, 5ml