Kar-Weng Chan

2 Questions 7 Answers 0 Followers

Questions related from Kar-Weng Chan

Can anyone explain reason for HPLC column back pressure and RT shift?

I recently observed the shift of the whole profile little by little due to the passage of time / long term use of the column. In 2 weeks, the shift became 0.4min much later and the back pressure...

16 March 2016 7,823 3 View

What's your perception of teachers' rights and your knowledge about this issue?

Can educators share your views on teachers' rights by giving your 1. personal thoughts and 2. theoretical knowledge in this area? TQ

10 January 2013 9,035 3 View