Chromatography Products, Columns & Accessories

Orochem Technologies manufactures and supplies a comprehensive range of chromatography products, columns, and purification systems for analytical, preparative, and industrial-scale applications. Our portfolio supports laboratories and manufacturers that require high-resolution separations, scalable purification workflows, and reproducible results across research, development, and production environments.

From flash chromatography systems for rapid compound purification to HPLC, UHPLC, chiral, and gas chromatography columns, Orochem delivers reliable chromatography solutions for pharmaceutical, biotech, nutraceutical, chemical, environmental, and academic laboratories worldwide.

Types of Chromatography Products Orochem Offers

Orochem chromatography solutions are designed to support everything from routine analytical testing to industrial-scale purification:

Liquid Chromatography
- Flash Chromatography Columns for rapid, cost-effective purification
- HPLC & UHPLC Columns for analytical and preparative separations, including normal-phases, reversed-phases, ion-exchange phases, and chiral phases.
- Semi- prep and Preparative HPLC Columns for lab-scale to large-scale compound purification
Gas Chromatography (GC) Columns for volatile compound analysis
Chromatography Accessories & Supplies for sample preparation and collection

Flash Chromatography Columns for Rapid Purification

Flash chromatography is a rapid, preparative purification technique that uses pre-packed flash columns and pressurized solvent delivery to achieve fast, efficient compound separations. It is widely used for reaction cleanup, compound isolation, and scale-up purification across pharmaceutical, chemical, and research laboratories.

Orochem Technologies manufactures flash chromatography columns designed for reproducible separations at high flow rates. All Orochem flash columns are packed using symmetrical sorbent compression, delivering sharper peaks, improved resolution, and consistent run-to-run performance.

Orochem offers polypropylene flash columns for safe, leak-free operation and stainless steel flash columns engineered for higher pressures and industrial-scale purification. Available in normal phase (Silica, Al), reversed phase (C18, polymeric HP20), ion exchange, chiral, and specialty chemistries, Orochem flash chromatography solutions support purification from milligram to kilo-scale.

Preparative HPLC Columns

Orochem provides a broad selection of preparative and semi-preparative HPLC columns designed for scale-up purification and industrial applications. Available in reversed-phases, normal phases, ion-exchanged phases, and chiral phases, these columns support particle sizes from 5–50 µm and pore sizes from 80–300 Å, with multiple column dimensions to match your purification workflow.

HPLC Columns for Analytical & Process Applications

Orochem offers a full range of HPLC and semi-preparative chromatography columns for analytical testing, process development, and simulated moving bed (SMB) chromatography. Our columns are used globally in:

Pharmaceutical and biotech laboratories
Food and nutraceutical testing
Environmental and forensic analysis
Clinical diagnostics

These columns deliver reliable performance, reproducibility, and method flexibility across a wide range of chromatographic conditions.

Gazelle UHPLC Columns for High-Throughput Analysis

Gazelle UHPLC columns are engineered for high-speed separations, reduced solvent consumption, and enhanced LC-MS performance. Designed using Orochem’s proprietary Type A silica manufacturing process, Gazelle columns feature:

Narrow particle size and pore size distribution
High sensitivity and reproducibility
Stable performance across a pH range of 2–8

Gazelle UHPLC columns are ideal for pharmaceutical discovery, PK/TK studies, and clinical diagnostics, enabling faster run times without compromising resolution.

Chiral Chromatography Columns for Enantiomer Separation

Orochem’s Epitomize chiral chromatography columns are based on polysaccharide-derived chiral stationary phases (CSPs) and are available for UHPLC, HPLC, preparative, semi-preparative, and SMB chiral chromatography.

With particle sizes ranging from 3 µm to 300 µm, these columns support a wide range of enantiomeric separations. The CSP-1 Series is compatible with normal phase, polar phase, reverse phase, and SFC, providing flexibility for diverse racemates and mobile phase conditions.

Each chiral column is individually tested, and a performance chromatogram is included to ensure quality and reproducibility.

Gas Chromatography Columns

Orochem supplies high-purity capillary gas chromatography (GC) columns designed for analytical laboratories requiring low bleed, high stability, and MS compatibility. These GC columns are suitable for applications in pharmaceutical, environmental, food, and chemical analysis.

Chromatography Accessories & Consumables

Orochem offers a complete range of chromatography accessories and bio-analytical supplies, including:

HPLC and GC vials (standard and high-recovery)
Syringe filters for small-volume samples
Membrane filters for large-volume filtration
96-well collection plates (round and V-bottom)
Headspace GC vials
QUICKVAP® 96 and 192 evaporators

These products support efficient sample preparation, collection, and solvent removal across chromatography workflows.

Order Chromatography Products & Supplies

Browse our full selection of chromatography columns, systems, and accessories, or contact our technical team for product recommendations, customization options, and bulk ordering.