n-Pentyltriphenyltin,1000 µg/mL,isooctane,1mL,

2,4,6-Trichlorophenol, 100 µg/ml, Methanol, 5ml

2,3,4,5-Tetrachloro[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane

2,3',4,4',6-Pentabromodiphenyl ether, 1.2ml x 50ug/ml, nonane