HPLC Columns

Overview

GVS silica-based analytical HPLC columns are manufactured from high-purity silica gel using a unique bonding technology, delivering excellent peak shape, improved selectivity, sensitivity, and reproducibility. With low content of matrix metal, the columns show perfect peak shape for all types of analytes. Different types of bonded phases provide more flexibility for method development. To ensure excellent column performance and long column life, we comply with strict production process in manufacturing and have a strict quality control for HPLC columns.

What’s Special

​✔ High-Purity Silica Matrix → Enhanced Data Reliability
The column minimizes interference from metallic impurities and helps improve peak symmetry, resulting in more accurate and reliable analytical results.

✔ Advanced Bonding Technology → Superior Separation Performance
Greater flexibility for method development, enabling optimized selectivity and resolution across a wide range of applications.

​✔ Excellent Reproducibility → Reduced Analytical Risk
Strict manufacturing processes and rigorous quality control standards to ensure outstanding batch-to-batch consistency and reliable performance.

✔ Long Column Lifetime → Lower Overall Operating Costs
Optimized packing technology and robust column construction help maintain column efficiency over extended use, reducing replacement frequency and lowering total cost of ownership.

Additional

．Bio-sample Purification and Sample Preparation

GVS Analytical Columns are primarily used for precise analytical applications, quality control and quality assurance. They represent the most widely used and essential type of HPLC columns in laboratory analysis workflows.
Besides, GVS also provides a comprehensive range of products in the field of sample purification and preparation, including various chromatography columns and spin columns. These products are designed to support key upstream processes such as sample cleanup, concentration, and separation, thereby improving the accuracy and reliability of subsequent analytical results.

Empty Affinity Chromatography Columns	Empty Screw Cap Spin Columns	Empty Spin Chromatography Columns
Designed for users to pack affinity chromatography media themselves (such as Protein A, Ni-NTA, Glutathione resins, etc.) for protein or antibody purification.	Equipped with a screw-cap design to prevent sample leakage and contamination, making it suitable for centrifugal purification and sample preparation applications.	Allows users to freely pack resins, gels, or adsorbent materials, enabling separation and purification through centrifugal operation.

Applications
．Protein purification
．Antibody purification
．DNA/RNA purification
．Sample desalting
．Sample concentration and preparation

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