M-502-29N
trans-1,2-Dichloroethene, analytical standard mg 1000
N-13594-500MG
trans-1,2-Dichloroethene, analytical standard mg 500
ABS70140
trans-1,2-Dichloroethene, analytical standard solution 1000 ug/ml in Methanol ml 1
M-502-29
trans-1,2-Dichloroethene, analytical standard solution 200 ug/ml in Methanol ml 1