682310
1,1,2,2-Tetrachloroethane, analytical standard mg 1000
M-502-44N
1,1,2,2-Tetrachloroethane, analytical standard mg 1000
N-10138-1G
1,1,2,2-Tetrachloroethane, analytical standard mg 1000
APP-9-193
1,1,2,2-Tetrachloroethane, analytical standard solution 100 ug/ml in Methanol ml 1