
产品编号 | 中文名称 | Cas号 | 规格 | 在线咨询 |
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OTS-030741-11 |
2,3,5,6-四氯联苯标准品 0.5 |
33284-54-7 |
0.5mg/L于异辛烷,1 ml |
订购 咨询 |
OTS-030741-10 |
2,3,5,6-四氯联苯标准品 20m |
33284-54-7 |
20mg/L于异辛烷,1 ml |
订购 咨询 |
OTS-030740-11 |
2,3,4',6-四氯联苯标准品 0. |
52663-58-8 |
0.5mg/L于异辛烷,1 ml |
订购 咨询 |
OTS-030740-10 |
2,3,4',6-四氯联苯标准品 20 |
52663-58-8 |
20mg/L于异辛烷,1 ml |
订购 咨询 |
OTS-030739-11 |
2,3,4’,5-四氯联苯标准品 |
74472-34-7 |
0.5mg/L于异辛烷,1 ml |
订购 咨询 |
OTS-030739-10 |
2,3,4’,5-四氯联苯标准品 |
74472-34-7 |
20mg/L于异辛烷,1 ml |
订购 咨询 |
OTS-030738-11 |
2,3,4,6-四氯联苯标准品 0.5 |
54230-22-7 |
0.5mg/L于异辛烷,1 ml |
订购 咨询 |
OTS-030738-10 |
2,3,4,6-四氯联苯标准品 20m |
54230-22-7 |
20mg/L于异辛烷,1 ml |
订购 咨询 |
OTS-030737-11 |
2,3,4,5-四氯联苯标准品 0.5 |
33284-53-6 |
0.5mg/L于异辛烷,1 ml |
订购 咨询 |
OTS-030737-10 |
2,3,4,5-四氯联苯标准品 20m |
33284-53-6 |
20mg/L于异辛烷,1 ml |
订购 咨询 |
OTS-030736-11 |
2,3,3’,6-四氯联苯标准品 |
74472-33-6 |
0.5mg/L于异辛烷,1 ml |
订购 咨询 |
OTS-030736-10 |
2,3,3’,6-四氯联苯标准品 |
74472-33-6 |
20mg/L于异辛烷,1 ml |
订购 咨询 |
OTS-030735-11 |
2,3,3’,5’-四氯联苯标准品 |
41464-49-7 |
0.5mg/L于异辛烷,1 ml |
订购 咨询 |
OTS-030735-10 |
2,3,3’,5’-四氯联苯标准品 |
41464-49-7 |
20mg/L于异辛烷,1 ml |
订购 咨询 |
OTS-030734-11 |
2,3,3’,5-四氯联苯标准品 |
70424-67-8 |
0.5mg/L于异辛烷,1 ml |
订购 咨询 |
OTS-030734-10 |
2,3,3’,5-四氯联苯标准品 |
70424-67-8 |
20mg/L于异辛烷,1 ml |
订购 咨询 |
OTS-030733-11 |
2,3,3’,4’-四氯联苯醚标准 |
41464-43-1 |
0.5mg/L于异辛烷,1 ml |
订购 咨询 |
OTS-030733-10 |
2,3,3’,4’-四氯联苯醚标准 |
41464-43-1 |
20mg/L于异辛烷,1 ml |
订购 咨询 |
OTS-030733-03 |
2,3,3’,4’-四氯联苯醚标准 |
41464-43-1 |
100mg/L于异辛烷,1 mL |
订购 咨询 |
OTS-030732-11 |
2,3,3’,4-四氯联苯标准品 |
74338-24-2 |
0.5mg/L于异辛烷,1 ml |
订购 咨询 |