罗恩 |
R020980-1ml |
1ml |
现货 |
3424-82-6 |
2,4''-滴滴伊标准溶液 o,p′-DDE Standard |
1000μg/ml(溶于甲醇溶液) |
1,901.00
1,901.00
|
|
阿拉丁 |
D128302-1ml |
1ml |
现货 |
3424-82-6 |
2,4'-滴滴伊标准溶液 o,p′-DDE Standard |
1000ug/ml in Purge and Trap Methanol |
1,188.90
1,188.90
|
|
麦克林/Macklin |
D863659-1ml |
1ml |
现货 |
3424-82-6 |
O,P'-滴滴伊标准溶液 o,p′-DDE Standard Solution |
1000μg/ml, 溶于吹扫-捕集甲醇溶液中 |
2,112.00
2,112.00
|
|
源叶 |
B62828-1.2ml |
1.2ml |
现货 |
3424-82-6 |
2,4-Dichlorodiphenyldichloro... 2,4-Dichlorodiphenyldichloro... |
1000μg/ml in n-hexane |
260.00
260.00
|
|
源叶 |
B62829-1.2ml |
1.2ml |
现货 |
3424-82-6 |
2,4-Dichlorodiphenyldichloro... 2,4-Dichlorodiphenyldichloro... |
100μg/ml in n-hexane |
100.00
100.00
|
|