Clean the Max-Light Cartridge Cell

适用于

所需工具

数量	部件号	描述
1		Alcohol (Iso-propanol or Ethanol)
1		Lens tissue or Q-tips ®
1	5190-0530	Cell cleaning solvent

Flush the flow cell with the alcohol for some time.
Remove the cell from the cartridge holder (see 更换最大光强卡套流通池).
Carefully clean the light inlet and outlet of the cell using lens tissue or Q-tips^® with alcohol.

注意
If Q-tips^® are used, ensure that no cotton fluff remains at the inlet or outlet.

注意
Do not touch the light inlet and outlet of the cell with your fingers. This will add a layer of contamination on the window and reduce the light throughput.
Flush the flow cell with water and repeat the Intensity Test and or Cell Test.
If the cleaning with the alcohol did not improve the results, the flow cell might be cleaned with cleaning fluid (PN 5190-0530). Use a concentration of 0.5 – 2 v/v % (cleaning fluid/water). Use a syringe to fill the flow cell with cleaning fluid.
The following cleaning protocols are recommended:
- Maximum 3 hours at 25 – 30 °C or
- 30 – 40 min at 30 – 35 °C.
注意
The optimal concentration depends on the water quality, the contamination, the temperature, and other factors. The use of demineralized water may improve the cleaning characteristics.
Flush the flow cell with water and repeat the Intensity Test and or Cell Test.
If tests fail again, the flow cell might be replaced if the chromatographic performance cannot be accepted.

21-6月-2025