2,4,6,8-Tetrachlorodibenzothiophene, 1.2ml x 50ug/ml, toluene

3,3',4-Tribromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 147217-80-9

o-Aminoazotoluene,100 µg/mL,acetonitrile,1mL,

O-Acetylsalicylic anhydride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1466-82-6