1.5mL浓缩样稀释使用,包含:
1,1,1-三氯乙烷:2-20ug/L
1,1,2-三氯乙烷:2-20ug/L
1,1-二氯乙烯:2-20ug/L
1,2,4-三氯苯:2-20ug/L
1,2-二氯苯:2-20ug/L
1,2-二氯乙烷:2-20ug/L
1,2-二氯丙烷:2-20ug/L
1,4-二氯苯:2-20ug/L
苯:2-20ug/L
氯苯:2-20ug/L
顺-1,2-二氯乙烯:2-20ug/L
二氯甲烷:2-20ug/L
乙苯:2-20ug/L
苯乙烯:2-20ug/L
四氯乙烯:2-20ug/L
四氯化碳:2-20ug/L
甲苯:2-20ug/L
反-1,2-二氯乙烯:2-20ug/L
三氯乙烯:2-20ug/L
氯乙烯:2-50ug/L
总二甲苯:2-50ug/L