2,3,3',5-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,

3,3',4,5'-Tetrabromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane

Mannosan, 10mg

2,3-Dimethylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 526-75-0