产品介绍
产品特点:
SPB-608 气相毛细管色谱柱:
Application: This column is specially tested with low concentrations of 18 chlorinated pesticides, using an ECD detector. In addition to selectivity and efficiency, it is also tested to ensure minimum breakdown of 4,4’-DDT and endrin. This column is also suitable for use in herbicide analyses.
USP Code: None
Phase:
* Bonded
* Proprietary
Temp. Limits:
* Subambient to 300 °C (isothermal or programmed)
material | fused silica |
Beta value | 265 |
df | 0.50 μm |
application(s) | gas chromatography (GC): suitable |
L × I.D. | 15 m × 0.53 mm |
matrix active group | Bonded; proprietary phase |
column type | capillary intermediate polar |
SPB-608 :
* 专利键合相;
* 键合;
* 温度范围:室温~300℃;
* 可用溶剂冲洗;
* 4,4’-DDT 及异狄氏剂ECD 背景极低;
* 应用:专用于含氯杀虫剂的分析,用于EPA 508;608;
8080;8081。
色谱柱的应用:
SPB-608 色谱柱: 30m×0.25mm ID,0.25μm film 货 号: 24103U 柱 温: 150℃(4min) ~ 290℃ at 8℃/min,hold 10min 载 气: 氦气,38cm/sec,set at 150℃ 检测器: ECD,300℃ 进 样: 1μl(0.4ug/ml each analyte),on-column,220℃ |
1. α-六六六 2. γ-六六六 3. β-六六六 4. 七氯 5. δ-六六六 6. 艾氏剂 7. 七氯环氧化物 8. 硫丹Ⅰ 9. 4,4’-滴滴伊 10. 狄氏剂 11. 异狄氏剂 12. 4,4’-滴滴滴 13. 硫丹Ⅱ 14. 4,4’-滴滴涕 15. 异狄氏剂醛 16. 硫丹硫酸盐 17. 四氧滴滴涕 18. 异狄氏剂酮 |
订货信息:
SPB-608 气相毛细管色谱柱 | |||
内径(mm) | 长度(m) | 膜厚(μm) | 订货号 |
0.53 | 15 | 0.5 | 25310-U |
问商家
供应商
银牌会员 第15年