鉴(jian)于(yu)密(mi)封盖套圈一流(liu)一样的(de)，很大做商的(de)液(ye)相(xiang)液(ye)相(xiang)色谱柱柱顶罗(luo)纹宽度(du)不(bu)产(chan)生(sheng)分歧(qi)，是可(ke)以会表现出上紧后♕液(ye)相(xiang)液(ye)相(xiang)色谱柱横(heng)截(jie)那就(jiu)没法与(yu)PEEK垫圈齐平，但不(bu)应响使用(yong)。
栓接流程
1.全国规则气相色谱柱毗连
自動锁紧同屏在线滤过器后请再运用搬手旋拧30°。
2.非规范了离子交换柱毗连
较深罗纹柱头色谱柱可将PEEK垫片取上去手动拧紧后再利用扳手旋拧15°。
*如问世将PEEK密封垫拆卸后一样无法零死体(ti)积大概(gai✤)毗连(lian)，则产品与液相色(se)谱柱花托罗纹不合婚。
着重：请(qing)要(yao)慎(shen)重设(she)施，不𝄹能过于旋拧(ning)手机在线活性(xing)炭(tan)过滤，金(jin)属质(zhi)封好套(tao)圈产(chan)生的扭(niu)矩才能会毁损离子(zi)交换柱柱子(zi)罗纹。
Designed for NanoLC, Not Scaled-Down HPLC
At nanoflow rates, even a small internal volume can have a measurable impact on chromatographic
efficiency. This kind of Guard Filter is engineered around the requirements of modern nanoLC systems:
1. Low internal volume as 10 nL to minimize extra-column dispersion
2. Precision filtration to prevent particulate contamination
3. Optimized flow path for stable nanoflow operation
4. High-pressure construction up to 1,200 bar for nano UHPLC applications
5. Bioinert porosity filter for improved sample recovery
6. Zero dead-volume to build in Valve port and Column
Built for LC-MS and Proteomics
The filter is♏ particularly suitable for applications where chromatographic efficiency and peak capacity are
critical, such as Single-cell proteomics and Spatial proteomics. When routinely run the﷽se samples, filter is
much better for sample recovery than a trap column. If you are an intact protein researcher, detergents are
widely used during protein extraction, solubilization, membrane-protein preparation, and other sample
processing steps. Detergent-containing contaminants interception is inevitable for downstream nano LC
MS analysis.
滤片改换
• 旋开在线过滤器底座，改换滤芯，滤芯片装置有方向请求。
• 🔜改换竣事背工动(dong)拧(ning)紧底座(zuo)，再(zai)利用扳手旋拧(ning)180°使得底座(zuo)圆(yuan)环(huan)轻触(chu)滤片(pian)塑料环ꦡ(huan)完成密(mi)封。
