-
3,4,5-三氯三氟甲苯,98%
50594-82-6
1g
-
5-溴-2-氯三氟甲苯,98%
445-01-2
5g
-
碘苯,98%
591-50-4
25g
-
1,1,2-三氯乙烷,99%
79-00-5
500g
-
四氯乙烯,色谱级,≥99.0%
127-18-4
500ml
-
四氯乙烯,GR,99.5%
127-18-4
500ml
-
1,2,4-三氯苯,CP,96%
120-82-1
100g
-
六氯乙烷,>99.0%(GC)
67-72-1
500g
-
邻二氯苯,无水级,99%
95-50-1
100ml
-
5-溴-2-碘吡啶,98%
223463-13-6
5g
