Bromophos-ethyl, 100 µg/ml, Acetonitrile, 1ml

2,4,6,8-Tetramethyl-2,4,6,8-tetraazabicyclo[3.3.0]-3,7-oxandione

Pyrene, 100 µg/ml, Cyclohexane, 1ml

2-Cyclohexyl-4,6-dinitrophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 131-89-5