How to maintain the high performance liquid chromatography(HPLC) instruments?

Time:2018/08/07 Pageviews:13 Share:

This is an article about How to maintain the high performance liquid chromatography(HPLC) instruments . If you are interested, please contact us!

With enough time to balance the HPLC column every day, you get the most "compensation" in dealing with problems, and your HPLC column life will be longer! It must be done. The new HPLC column should be tested on your own liquid chromatograph before use. The test conditions and samples on the test report attached to the HPLC column are used to determine the HPLC column efficiency. Also, in future use, the HPLC column should be tested from time to time.

HPLC column

Method / Step:

1: Installation of the ferrule HPLC column (without pre-HPLC column)

1. Insert the card holder into the core

2. Insert the two clamping pieces into the groove of the core so that the core is higher than the jacket (see left)

3. Push the ferrule holder that has been placed over the core until it is higher than the jacket

4. Screw the cap and the card holder together and tighten by hand

5. Then connect the other end of the HPLC column in the same order.

6. Connect to the liquid chromatography, the PEEK connector can be hand-screwed; if it is a stainless steel joint, use a special wrench

2: Installation of the ferrule HPLC column (plus pre-HPLC column)

1. Insert the card holder into the core

This is the end of the introduction of How to maintain the high performance liquid chromatography(HPLC) instruments . I hope it can help you!