获得0积分，您同时完成了每日任务，有额外的积分奖励，请前往APP领取
立即前往
| Separation of Paraquat and Diquat on NUCLEODUR® HILIC with LC-MS Detection |
Method: | Matrix | Application-No.: |
HPLC | 123060 |
| Substances: | paraquat; diquat | |
| Column: | EC 125/2 NUCLEODUR® HILIC, 3 µm | |
| Phase: | NUCLEODUR® HILIC | |
| REF number: | 760531.20 | |
| Sample: | Concentration: 500 µg/mL | |
| Conditions: | Eluent: acetonitrile / 50 mM ammonium formate, pH 3.2 (80:20 v/v) Flow rate: 0.3 mL/min Injection volume: 1.0 µL | |
| Detection: | LC-MS Mode: ESI+ Sample temp.: 450 °C Needle: 3.0 kV Cone voltage: 50 V A separation with UV detection is shown by Appl. No.: 123050 | |
| Author(-s): | HPLC department | |
| Source: | MACHEREY-NAGEL, Germany 2009 acc. to EPA 549.1 and 549.2 | |
| Keywords: | bipyridinium herbicides; HILIC; LC-MS; EPA 549.1; EPA 549.2 | |
| Chromatogram: | ||
 | ||
我的社区
签到
