HPLC样品及流动相过滤是保证仪器和色谱柱正常工作的首要步骤。 过滤可以延长色谱柱寿命,降低仪器故障率, 提高数据的准确性。还可以消除以下现象:
● 不正常的压力波动
● 基线噪音
● 泵柱塞杆、密封、进样阀密封损坏
● 检测器噪音
● 色谱柱寿命降低
Part NO
|
Desc
|
|
W1322
|
针头滤器
|
13mm,0.22um,水系
|
F1322
|
13mm,0.22um,有机系
|
|
PVDF-13-100
|
13mm,0.45um,PVDF? 100/盒
|
|
PVDF-13-200
|
13mm,0.45um,PVDF? 200盒
|
|
532113
|
13mm,0.45um,水系
|
|
532313
|
13mm,0.45um,有机系
|
|
532213
|
13mm,0.45um,尼龙
|
|
W2522
|
25mm,0.22um,水系
|
|
N2522
|
25mm,0.22um,尼龙
|
|
532125
|
25mm,0.45um,水系
|
|
532325
|
25mm,0.45um,有机系
|
|
531121
|
微孔滤膜
|
6.8mm,0.45um,水系
|
531421
|
6.8mm,0.45um,有机系
|
|
535121
|
13mm,0.22um,水系
|
|
535421
|
13mm,0.22um,有机系
|
|
532121
|
13mm,0.45um,水系
|
|
532421
|
13mm,0.45um,有机系
|
|
532321
|
13mm,0.45um,纤维素膜
|
|
532221
|
13mm,0.45um,尼龙
|
|
535122
|
25mm,0.22um,水系
|
|
535422
|
25mm,0.22um,有机系
|
|
532122
|
25mm,0.45um,水系
|
|
532422
|
25mm,0.45um,有机系
|
|
532322
|
25mm,0.45um,纤维素膜
|
|
532222
|
微孔滤膜
|
25mm,0.45um,尼龙
|
534122
|
25mm,0.80um,水系
|
|
534422
|
25mm,0.80um,有机系
|
|
532320B
|
50mm,0.22um,有机
|
|
532220B
|
50mm,0.22um,水系
|
|
532320A
|
50mm,0.22um,尼龙
|
|
532220A
|
50mm,0.22um,纤维素膜
|
|
534322
|
50mm,0.80um,水系
|
|
534522
|
50mm,0.80um,有机系
|
|
532120
|
50mm,0.45um,水系
|
|
532420
|
50mm,0.45um,有机系
|
|
532320
|
50mm,0.45um,尼龙
|
|
532220
|
50mm,0.45um,纤维素膜
|