ACQUITY 系统上出现进样差异 - WKB30047
文章编号: 30047点击此处访问英文版本文章
故障描述
- 重复进样显示响应差异
- 某些进样不出现峰
环境
- ACQUITY UPLC
- ACQUITY UPLC H-Class
- ACQUITY UPLC H-Class Bio
- ACQUITY UPLC I-Class
- ACQUITY UPLC H-Class PLUS
- ACQUITY UPLC H-Class PLUS Bio
- ACQUITY UPLC I-Class PLUS
- Arc HPLC
- ACQUITY Arc
原因
系统内有空气
解决方法
- 确保有足够的清洗溶剂,灌注系统 - 注射器、清洗和溶剂管路。
- 确保从进样系统中去除所有气泡,并且灌注管路过滤器完全浸没在溶剂中。
附加信息
id30047, UPBINARY, UPIBSM, UPIBSM+, UPISMFL, UPISMFL+, UPISMFTIVD, UPISMFTN, UPISMFTN+, UPQSM, UPQSM+, UPQSMBIO, UPQSMBIO+, UPSMFTN, UPSMFTN+, UPSMFTNB+, UPSMFTNBIO, UPSMPMGR