1,1,2,2-Tetrachloroethane Back Catalog number: 8233.2-1G Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended DF-IS-A40 Mass-Labelled PCDD Internal Standard Solution, 1.2ml x 40ng/ml, nonane Price on request BDE-195 2,2',3,3',4,4',5,6-Octabromodiphenyl ether, 1.2ml x 50ug/ml, toluene Price on request 50473 ICP Mix - 0.05 µg / mL Price on request