686699
bis-(2,3,3,3-tetrachloropropyl) Ether, analytical standard solution 1000 ug/ml in Ethyl acetate ml 1
ABS73566
bis-(2,3,3,3-tetrachloropropyl) Ether, analytical standard solution 1000 ug/ml in Hexane ml 1
P-749N
S 421, analytical standard mg 10
15900-4365-100AL5
S 421, analytical standard solution 100 ug/ml in Acetonitrile ml 5