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Rtx-624 色谱柱 熔融石英 美国EPA方法推荐的挥发性有机污染物分析专用柱
Rtx-624 色谱柱 (熔融石英)(低于中等级性的固定相；Crossbond® 氰丙基苯基二甲基聚硅氧烷)类似固定相DB-1301, DB-624, VF-1301ms, VF-624ms, CP-1301, ZB-624
• Rtx-624 分析挥发性有机污染物的专用色谱柱。美国EPA方法推荐的挥发性有机污染物分析柱就是Rtx-624。
• 温度范围: -20 °C~240 °C。
• Rtx-624等同于USP固定相G43。
Rtx-624柱独特的极性使它成为分析挥发性有机污染物的理想选择。尽管在许多方法中推荐Rtx®-502.2柱，但是对于初洗脱成份Rtx-624柱有更佳的分离度。对于EPA方法8260和524.2中前6种气体，Rtx-624固定相有超过90%分度。因为1,1-二氯丙烷可以分解成2-硝基丙烷，Rtx-624固定相尤其适用于EPA方法524.2，它分配了量化离子m/z 43以达到有效地色谱分离。
订购信息：
|
10968 |
Rtx-624 Cap. Column |
30m, 0.25mm ID, 1.40um |
|
10968-124 |
Rtx-624 Cap. Column |
30m, 0.25mm ID, 1.40um with 5m Integra-Guard Column |
|
10968-390 |
Rtx-624 Cap. Column |
30m, 0.25mm ID, 1.40um 7cm Coil, No Cage No Guarantee for Breakage |
|
10968-6850 |
Rtx-624 Cap. Column |
30m, 0.25mm ID, 1.40um w/5" Cage for HP 6850 |
|
10969 |
Rtx-624 Cap. Column |
60m, 0.25mm ID, 1.40um |
|
10969-124 |
Rtx-624 Cap. Column |
60m, 0.25mm ID, 1.40um with 5m Integra-Guard Column |
|
10969-600 |
Rtx-624 Cap. Column |
60m, 0.25mm ID, 1.40um Pack of 6 |
|
10969-6850 |
Rtx-624 Cap Column |
60m, 0.25mm ID, 1.40um 5" cage for HP 6850 GC |
|
10970 |
Rtx-624 Cap. Column |
30m, 0.32mm ID, 1.80um |
|
10970-101 |
Rtx-624 Cap. Column |
30m, 0.32mm ID, 1.80um Break into 3x10m columns |
|
10970-125 |
Rtx-624 Cap. Column |
30m, 0.32mm ID, 1.80um with 5m Integra Guard Column |
|
10970-600 |
Rtx-624 Cap. Column |
30m, 0.32mm ID, 1.80um Pack of 6 |
|
10970-6850 |
Rtx-624 Cap. Column |
30m, 0.32mm ID, 1.80um 5" HP 6850 Cage |
|
10971 |
Rtx-624 Cap. Column |
30m, 0.53mm ID, 3.00um |
|
10971-126 |
Rtx-624 Cap. Column |
30m, 0.53mm ID, 3.00um with 5m Integra-Guard Column |
|
10971-600 |
Rtx-624 Cap. Column |
30m, 0.53mm ID, 3.00um Pack of 6 |
|
10971-6850 |
Rtx-624 Cap. Column |
30m, 0.53mm ID, 3.0um w/5" HP6850 Cage |
|
10972 |
Rtx-624 Cap. Column |
60m, 0.32mm ID, 1.80um |
|
10972-042 |
Rtx-624 Cap.Column |
60m, 0.32mmID, 1.80um w/Nordion Cage |
|
10972-105 |
Rtx-624 Cap. Column |
50m, 0.32mm ID, 1.80um |
|
10972-125 |
Rtx-624 Cap. Column |
60m, 0.32mm ID, 1.80um with 5m Integra-Guard Column |
|
10972-6850 |
Rtx-624 Cap. Column |
60m, 0.32mm ID, 1.80um 5" Cage for HP6850 |
|
10973 |
Rtx-624 Cap. Column |
60m, 0.53mm ID, 3.00um |
|
10973-600 |
Rtx-624 Cap. Column |
60m, 0.53mm ID, 3.00um Pack of 6 |
|
10973-6850 |
Rtx-624 Cap. Column |
60m, 0.53mm ID, 3.0um 5" HP6850 Cage |
|
10974 |
Rtx-624 Cap. Column |
75m, 0.53mm ID, 3.00um |
|
10974-600 |
Rtx-624 Cap. Column |
75m, 0.53mm ID, 3.00um 6pk |
|
10975 |
Rtx-624 Cap. Column |
105m, 0.53mm ID, 3.00um |