Fenthion-sulfone, 100 µg/ml, Toluene, 1ml

Celecoxib,1000 µg/mL,acetonitrile,1mL,

3-Bromo-2,2-bisbromomethyl-1-propanol,50 µg/mL,toluene,1mL,

2,3,6-Trimethylbenzothiophene, 150µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 91144-23-9