Orochem Technologies Inc. products

Orochem Technologies Gazelle UHPLC columns offer the chromatographer significantly increased throughput, low solvent consumption, inline process monitoring, and improved LC-MS results. Gazelle is designed by Orochem Technologies, especially to yield higher sensitivity and reproducibility in less run time. Orochem uses a proprietary silica type A manufacturing process that yields a narrow particle size and pore size distribution, which gives you consistent and reproducible results. The hydrophilic spherical surface is also stable over a wide pH range (2-8) to allow for excellent method flexibility. Applications are in clinical diagnostics labs, pharmaceutical discovery and PK/TK studies.

Orochem Technologies Gazelle UHPLC columns offer the chromatographer significantly increased throughput, low solvent consumption, inline process monitoring, and improved LC-MS results. Gazelle is designed by Orochem Technologies, especially to yield higher sensitivity and reproducibility in less run time. Orochem uses a proprietary silica type A manufacturing process that yields a narrow particle size and pore size distribution, which gives you consistent and reproducible results. The hydrophilic spherical surface is also stable over a wide pH range (2-8) to allow for excellent method flexibility. Applications are in clinical diagnostics labs, pharmaceutical discovery and PK/TK studies.

Orochem Technologies provides high-performance HILIC chromatography columns and normal phase HPLC columns for the separation of polar and hydrophilic compounds. Hydrophilic interaction chromatography (HILIC) uses a polar stationary phase and aqueous-organic mobile phases to deliver excellent resolution and reproducibility. Normal phase chromatography employs a hydrophilic silica surface with non-polar mobile phases for selective separation based on analyte polarity.

Reverse phase chromatography is the most widely used mode of HPLC, ideal for separating a broad range of compounds from pharmaceuticals to biomolecules. In reversed-phase HPLC, the stationary phase is made of hydrophobic, silane-bonded silica, while the mobile phase is typically a polar solvent such as water mixed with organic modifiers. This setup separates analytes based on hydrophobic interactions, with more non-polar compounds eluting later. Adjusting the mobile phase composition allows fine-tuning for optimal resolution.

Monitor is a top-quality phase, providing excellent stability and reproducibility, and minimal secondary interaction. Monitor is a perfect choice for reversed phase separations requiring thoroughly base-deactivated columns, and excels in challenging pharmaceutical and peptide separations. We developed Monitor expressly for the chromatography of difficult-to-separate samples.

Monitor is a top-quality phase, providing excellent stability and reproducibility, and minimal secondary interaction. Monitor is a perfect choice for reversed phase separations requiring thoroughly base-deactivated columns, and excels in challenging pharmaceutical and peptide separations. We developed Monitor expressly for the chromatography of difficult-to-separate samples.

Orochem Technologies offers a family of polysaccharide-based chiral stationary phases (CSPs) for liquid chromatography under the Epitomize brand name. The CSPs are available in particle sizes from 3 microns up to 300 microns, and columns can be ordered in many different configurations for use in UHPLC, HPLC, prep/semi-preparative LC, and simulated moving bed (SMB) chromatography. The Epitomize family of chiral stationary phases is composed of two series. Epitomize CSP-1 is based on derivatized polysaccharides that are coated onto modified silica gel. Epitomize CSP-2 is based on derivatized polysaccharides that are covalently-bound to silica gel.

Orochem Technologies offers a family of polysaccharide-based chiral stationary phases (CSPs) for liquid chromatography under the Epitomize brand name. The CSPs are available in particle sizes from 3 microns up to 300 microns, and columns can be ordered in many different configurations for use in UHPLC, HPLC, prep/semi-preparative LC, and simulated moving bed (SMB) chromatography. The Epitomize family of chiral stationary phases is composed of two series. Epitomize CSP-1 is based on derivatized polysaccharides that are coated onto modified silica gel.

Pre-packed, leak-free polypropylene cartridges compatible with most flash chromatography systems. Supports high flow rates and offers improved reproducibility.

Orochem’s Avalon flash columns are Isco compatible. There are both high pressure ( 180 psi/12 bar) and low pressure (45 psi /3bar) flash columns.