HPLC Column

Orochem Technologies provides a wide range of traditional liquid chromatography columns for analytical, preparative, and simulated moving bed chromatography (SMB) applications. Our HPLC and semi/prep columns are used globally in clinical diagnostics laboratories, industries (like pharmaceutical, biotech, food, nutraceutical), environmental and forensic testing laboratories.
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Reliasil HPLC columns are designed for high efficiency (high plate count) and general utility. The proprietary silica gel manufacturing process yields a Gaussian particle size distribution, narrow pore-size distribution, and strong resistance to high pH.

Phases: Silica, C1, C4, C8, C18, C30, NH2, CN, Phenyl, SCX, SAX, Diol, Polyamine, PFP
pH Range: 2-8.5,


Orosil HPLC columns are designed for the separation of polar, semi-polar, and nonpolar compounds at low to medium pH

Phases: C8, C18
pH Range: 1.5-9.0

Orosil Polar C18
Orosil Polar C18 columns are particularly advantageous for difficult separations involving polar and semi-polar compounds.

Phases: C18
pH Range: 1.5-9.0


Matrix C18 uses base-deactivated, ultra-high purity silica gel, densely bonded to produce an inert material ideally suited for the analysis of basic compounds. The resulting hydrophobic surface is also stable over a wide pH range (2-9) to allow for excellent method flexibility.
Matix C18 AQ- Polar analysis in high Aqueous Mobile phases. Interspersed with hydrophilic end-capping group.

Phases: C8, C18, C18AQ, NH2, Polychrome
pH Range: 2-9.0


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.

Phases: silica, C8, C18
pH Range: 2-8

Showing 1–12 of 652 results

  • Catalog#
  • Description
BSA Tryptic Digest analysis-LCRE-C18-18107 File size: 227KB Download
Peptide Mixture-LCRE-C18-18109 File size: 232KB Download
Intact Proteins-LCRE-C4-18108 File size: 314KB Download
Matrix C18-Analgesics File size: 139KB Download
Matrix C18-Azithromycin File size: 85KB Download
Matrix Polychrome-beta and dexa-methasone File size: 52KB Download
Matrix Polychrome-Carboplatin File size: 40KB Download
Matrix Polychrome-Decitabine File size: 39KB Download
Matrix-Polychrome-(3epi)-25OH VD3 File size: 71KB Download
Matrix-Polychrome-Epitestosterone-testosterone File size: 49KB Download
Matrix-Polychrome-Epitestosterone-testosterone-LCMSMS File size: 70KB Download
Matrix-Polychrome-hydrocortisone-prednisolone File size: 118KB Download
Monitor C8-Carvadilol-BP method File size: 50KB Download
Monitor C18-Analgesics File size: 141KB Download
Orosil C8- carvedilol BP method File size: 49KB Download
Orosil C18-Analgesics File size: 57KB Download
Orosil C30-Carotenes File size: 134KB Download
Orosil C30-Carotenes-2 File size: 153KB Download
Orosil ODS-Drug impurities File size: 320KB Download
Orosil ODS-Omega-3 File size: 127KB Download
Orosil Polar C18-Aromatic Amines File size: 105KB Download
Orosil silica-Orange Juice File size: 166KB Download
Orosil-C18-Tamoxifen-Pregabalin-Budesonide-Eszopiclone-Eprosartan-Stavudine-Ciprofloxacin-Atracurium File size: 190KB Download
Orosil-Phenyl-Hexyl-Vitamin E File size: 117KB Download
Presstige-C18-Sun screen reagents File size: 65KB Download
Prestige C18-Pesticides File size: 150KB Download
Prestige-C18-Mycotoxin File size: 261KB Download
Prestige-C18-Neutral Basic Polar Analytes File size: 390KB Download
Reliasil Amino-Steviol Glycosides File size: 130KB Download
Reliasil C8-carvedilol BP method File size: 51KB Download
Reliasil C18-Aromatic Amines File size: 105KB Download
Reliasil C18-Xanthines File size: 105KB Download
Reliasil File size: 202KB Download
Reliasil-Amino-xylose-galactose-glucose-mannose-arabinose File size: 65KB Download
Reliasil-C8-carvedilol File size: 327KB Download
Reliasil-C18-nicotine File size: 100KB Download
Reliasil-C18-peptides Separation File size: 318KB Download
Reliasil-ODS1-Flavanoids- File size: 153KB Download
Reliasil-phenyl-Tetrahydrocannabinol File size: 197KB Download
USP pending method of Azacitidine for injection File size: 99KB Download