产品名称9/div>
Retention Time Calibration Standard,Varied conc. in Hexane
EPA方法680
产品介绍9/div>
| 3,3',4,4'-Tetrachlorobiphenyl |
3,3',4,4'-四氯联苯 (PCB-77) |
32598-13-3 |
100 ?g/mL |
| 2,2',4,6,6'-Pentachlorobiphenyl |
2,2',4,6,6'-五氯联苯 |
56558-16-8 |
100 ?g/mL |
| 2,2',3,3',4,5,5',6,6'-Nonachlorobiphenyl |
2,2',3,3',4,5,5',6,6'-九氯联苯 |
52663-77-1 |
200 ?g/mL |