Poor retention of polar compounds?

ZIC®-HILIC solves your problem.

 

From small peptides to ions, from complex carbohydrates to metabolites -
all types of hydrophilic compounds can be separated with ZIC®-HILIC.
In addition the MS sensitivity is higher and the sample work-up simpler.

 

Welcome to SeQuant, where innovative products for separation and purification are developed. We take pride in delivering high quality products and advanced technical support to customers world wide.

 

 

 

  

How can we help you today?

- I need a separation method for...

- Can I improve my IC-detection?

- What is HILIC?

- My HILIC peaks look weird!

- Which column should I choose?

 

  
Melamine molecule

 

Determination of Melamine using HILIC

FDA in USA has developed methods using ZIC®-HILIC HPLC column to perform determination of melamine and cyanuric acid in food samples. FDA has also issued a guidance for "Pharmaceutical components at risk for melamine contamination". Analysis method information is provided here at sequant.com.                     More »
2D Chromatography  

HPLC Peptide Mapping Strategies

Higher sequence coverage of your protein is achieved when combining information from HILIC and reversed phase HPLC digest separations. Strategies and examples for such two-dimensional data acquisition approaches are collected here for you.             More »
Merck Group Logotype

 

Merck Distribution of SeQuant™ Products

SeQuant™ ZIC®-HILIC HPLC columns and Ion Chromatography products CARS™ and SAMS™ can be obtained through the Merck network of distributors all around the world.                                            More »
    Learn more about Merck chromatography products at the Merck Chemicals website.

 

 

  

 

Technology Tutorial

What is HILIC?

Learn online or
request the booklet
A Practical Guide
to HILIC

 A Practical Guide to HILIC

 

Application Tool

Will HILIC separate your molecules?

Use your molecular structure to calculate retention online.