How can we help you today?

A collection of shortcuts for your convenience

• I need a separation method for…

Use the HILIC Retention Predictor to estimate the retention of your compound based on molecular structure. Or try browsing the list of applications and look for similar compounds. Scientific papers is another good source for separation methods. There are many examples of polar and hydrophilic compounds that can be separated with HPLC using ZIC^®-HILIC and ZIC^®-pHILIC columns.

• Can I improve my IC-detection?

 Yes, use the CARS™ system with a SAMS™ suppressor to lower the background conductivity while increasing the sensitivity for your analyte ions in anion chromatography.

• What is HILIC?

Visit the on-line HILIC tutorial or request a free copy of the booklet “A Practical Guide to HILIC”.

• My HILIC peaks look weird!

Optimize your HILIC separation method using the the advice presented in the booklet
“A Practical Guide to HILIC”. You can also contact the SeQuant^® Support Team with a description of your problem. We’re happy to help.

• Which column should I choose?

Browse through the Technical Support FAQ page for answers to common customer questions. Our Applications Notes and Technical Notes pages contain examples of separation of a variety of compounds including column recommendation and separation conditions. You can also contact the SeQuant^® Support Team  or your local distributor for advice on your particular application.