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Waters China

ACQUITY 系统上出现进样差异 - WKB30047

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

  1. 确保有足够的清洗溶剂,灌注系统 - 注射器、清洗和溶剂管路。
  2. 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

 

UPBINARY, UPIBSM, UPIBSM+, UPISMFL, UPISMFL+, UPISMFTIVD, UPISMFTN, UPISMFTN+, UPQSM, UPQSM+, UPQSMBIO, UPQSMBIO+, UPSMFTN, UPSMFTN+, UPSMFTNB+, UPSMFTNBIO, UPSMPMGR