Galochrom Chiral ION-QD HPLC columns

Chiral ion exchanger GEN-QD is highly efficient in the enantiomer resolution of acidic compounds.

This product is now available in high quality and at a reasonable price at our company!

To create our chiral sorbent, we use 3µm fully porous spherical silica particles, which provide greater efficiency than the original product.

Additionally, our Galo-ION-QD-200 is recommended for biological applications due to its larger pore size, which improves the separation efficiency for large molecules.

Galochrom: Galochrom Chiral ION-QD selector.

Premium Quality

In every manufactured product, we guarantee the highest standards of quality.

Cost-effective

Our unique products optimize your budget & enhance efficiency in your laboratory operations.

High-performance

Besides their outstanding performance, our HPLC columns also expand your separation possibilities.

Ordering information

Analytical Columns

• Dimensions [mm]: 150 x 3
• Porosity: [Å] 200
• Cat. No.: ION02-A150
• Price [€]: 1 300

Preparative Columns

• Dimensions [mm]: 150 x 20
  • Porosity: [Å] 120
  • Cat. No.: ION05-P150
  • Price [€]: 9 800
• Dimensions [mm]: 250 x 20
  • Porosity: [Å] 120
  • Cat. No.: ION06-P250
  • Price [€]: 11 300

Get up to a 20% discount on your first purchase with us.

Reach new heights

Spend more time on testing and less time on troubleshooting

How can our unique columns help you succeed?

Chiral ION-QN and Chiral ION-QD empower researchers with their daily tasks, such as:

• Seamless method development
• Enantioseparation
• Quality control
• Monitoring of asymmetric reactions
• Intermolecular interaction studies
• Pharmacokinetic studies
• Preparative separation
• Production scale-up
• Efficient purification

What makes Chiral ION-QN and ION-QD unique?

Designed for stability

The manufacturing of Chiral ION-QN and Chiral ION-QD was designed to produce highly reproducible and reliable HPLC columns. Our high standards in synthesis of organic selectors and robust packing technology ensures that each customer receives identical high-performance product.

The chromatographic results are reproducible from run-to-run, column-to-column and batch-to-batch.

Galochrom: Chiral ION-QN & Chiral ION-QD HPLC columns - Designed for stability.

During our manufacturing, we implement strict quality control measures over all aspects from silica chemistry up to column packing. As a result, almost no variation is observed among manufactured batches of chiral stationary phases.

Galochrom: Chiral ION-QN & Chiral ION-QD HPLC columns - Designed for stability.

Achieve your results

Increase your productivity with uniform, stable, and reproducible results

High-Quality Silica

Our columns contain fully-porous spherical particles from world’s leading manufacturer based in Japan. These ultra-pure silica particles have narrow size distribution to ensure reproducible, robust and reliable results.

In comparison to other manufacturers, Galochrom’s custom packing technology produces very stable and uniform bed with intact silica particles. As a
result, our columns:

• Enhance productivity and resolution
• Provide accurate and consistent performance
• Generate significantly higher plate counts

Galochrom: Chiral ION-QN & Chiral ION-QD HPLC columns - High-Quality Silica.

Elution Order

Chiral ION-QN and Chiral ION-QD represent a pair of columns that enable the reversal of elution order of enantiomers. Now you can position your desired enantiomer first and easily achieve 100% purity at higher pace.

Galochrom: Chiral ION-QN & Chiral ION-QD HPLC columns - Elution Order.

The elution order was investigated with other QN/QD derivatives using enantiomeric pairs of Leucine derivatives. The conclusions for the first eluent are following:

• Chiral ION-QN ⇒ L-Enantiomer
• Chiral ION-QD ⇒ D-Enantiomer