HPLC Columns

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  • Bulk C2

    Separation Methods Technologies

    SMT manufactures bulk packings with short carbon chains for rapid analysis of basic, neutral, and mildly acidic drugs and small molecules. These columns provide excellent baseline resolution for small basic molecules including therapeutic drugs. The bonding scheme ensures proper deactivation of the…

  • Bulk Diol 1

    Separation Methods Technologies

    SMT-Diol bulk packings are developed as an alternative for silica bulk packings used in separation methods. The Diol [-OH] functional group is controlled, and as such, provides more reproducible separation when compared to separation on silanols [-OH] from bare silica surface. Furthermore, the…

  • Specialty C30 Columns

    Separation Methods Technologies

    SMT-C30 columns consist of Triacontyl as the functional ligand. The columns offer selectivities that are much different from C18 reversed-phase columns when applied to separation of carotenoid and related compounds. Carotenoids consist of very diverse groups of molecules that include nonpolar…

  • Elite Series Reversed-Phase C8 Columns

    Separation Methods Technologies

    Elite-C18 Series: SMT SAM-C18 phases with the intermediate functional ligand coverage confirmed with carbon analysis results of 16% carbon load. In these series, the density of the functional ligand, octadecyl molecule or C18, is moderated with the proprietary spacer molecule to ensure maximum…

  • Bulk Silica

    Separation Methods Technologies

    SMT manufactures the most reliable silica based packing materials available in the market today. When silica is used as the stationary phase, the functional groups involved in separation are the surface silanols. However, metal impurities in silica may provide additional sites of interaction for…

  • Reversed-Phase MEB4 Columns

    Separation Methods Technologies

    SMT manufactures columns with short carbon chains for rapid analysis of basic, neutral, and mildly acidic drugs and small molecules. These columns provide excellent baseline resolution for small basic molecules including therapeutic drugs. The bonding scheme ensures proper deactivation substrate…

  • AquSep Reversed-Phase C18 Columns

    Separation Methods Technologies

    SMT AquSep is unique reversed phase packing material designed to have both hydrophobic and truly hydrophilic spacer ligands. The mixed-phase consists of a meticulously controlled mixture of hydrophobic, C18 molecules, and proprietary hydrophilic molecules, chemically attached on the silica…

  • Normal Phase Cyanopropyl Columns

    Separation Methods Technologies

    SMT manufactures ultra-stable cyanopropyl [CN] columns for normal and reversed-phase chromatographic separation modes. These columns have some special characteristics. When used in normal phase mode, with relatively nonpolar solvents, CN-stationary phase can separate many polar compounds just like…

  • Specialty Chiral 2 Columns

    Separation Methods Technologies

    Chiral compounds, or enantiomers have identical molecular structures that are related as mirror images of one another much like a left hand is related to a right hand. Rapid and accurate stereochemical resolution of enantiomeric molecules has become a challenge in various aspects of pharmaceuticals…

  • Reversed-Phase Phenyl-Hexyl Columns

    Separation Methods Technologies

    SMT Phenyl-Hexyl column or PhenH column, like the other SMT Phenyl columns, provides unique selectivity for aro- matic compounds when compared to other reversed-phase packings such as C18 and C8. The ìÛ-electrons of the phe- nyl group can interact with the aromatic ring of an analyte…

  • Ion-Exchange DEAE Columns

    Separation Methods Technologies

    SMT-DEAE [Di-Ethyl-Amino-Ethyl] column provides a unique chemically attached hydrophilic, weak anion exchange type, functional surface desirable for the separation of many biomolecules such as proteins, nucleotides, oligonucleotides, polynucleotides, high molecular weight RNA?s and plasmid DNA?s.…

  • Ion-Exchange SAX Columns

    Separation Methods Technologies

    SMT-SAX columns are silica-based Strong Anion eXchange packing developed for separation of anionic compounds. SMT-SAX packings consist of chemically attached hydrophilic surface derivatized to form quaternary amine. The technique of SAM is used in the bonding process to significantly increase the…

  • Bulk Phenyl 1

    Separation Methods Technologies

    SMT Phenyl bulk packings provides unique selectivity for aromatic compounds when compared to other reversed-phase packings such as C18 and C8. The ìÛ-electrons of the phenyl group can interact with the aromatic ring of an analyte to increase retention relative to less or non-aromatic…

  • Bulk SAX

    Separation Methods Technologies

    SMT SAX Bulk Packings are silica-based Strong Anion eXchange packing developed for separation of anionic compounds. SMT SAX Bulk Packings consist of chemically attached hydrophilic surface derivatized to form quaternary amine. The technique of SAM is used in the bonding process to significantly…

  • Bulk Phenyl 2

    Separation Methods Technologies

    SMT Phenyl bulk packings provides unique selectivity for aromatic compounds when compared to other reversed-phase packings such as C18 and C8. The ìÛ-electrons of the phenyl group can interact with the aromatic ring of an analyte to increase retention relative to less or non-aromatic…

  • Bulk Cyanopropyl

    Separation Methods Technologies

    SMT manufactures ultra-stable cyanopropyl [CN] packings for normal and reversed-phase chromatographic separation modes. These columns have some special characteristics. When used in normal phase mode, with relatively nonpolar solvents, CN-stationary phase can separate many polar compounds just like…

  • Specialty Chiral 1 Columns

    Separation Methods Technologies

    Chiral compounds, or enantiomers have identical molecular structures that are related as mirror images of one another much like a left hand is related to a right hand. Rapid and accurate stereochemical resolution of enantiomeric molecules has become a challenge in various aspects of pharmaceuticals…

  • Reversed-Phase Phenyl 1 Columns

    Separation Methods Technologies

    SMT-Phenyl column provides unique selectivity for aromatic compounds when compared to other reversed-phase packings such as C18 and C8. The pie electrons of the phenyl group can interact with the aromatic ring of an analyte to increase retention relative to less or non-aromatic analytes. Unique…

  • OL Series Reversed-Phase C8 Columns

    Separation Methods Technologies

    OL Series SMT SAM-C8 phase with the lowest functional ligand coverage confirmed with carbon analysis results of 6% carbon load. In these series, the proportional ratio of the functional ligand, octyl or C8 molecule , mixed with the proprietary spacer molecule, is reduced. The result is a…

  • ODL Series Reversed-Phase C18 Columns

    Separation Methods Technologies

    ODL Series: SMT SAM-C18 phase with the lowest functional ligand coverage confirmed with carbon analysis results of 12% carbon load. In these series, the proportional ratio of the functional C18 molecule, mixed with the proprietary spacer molecule, is reduced. The result is a packing material with…

  • Bulk C4

    Separation Methods Technologies

    SMT manufactures bulk packings with short carbon chains for rapid analysis of basic, neutral, and mildly acidic drugs and small molecules. These columns provide excellent baseline resolution for small basic molecules including therapeutic drugs. The bonding scheme ensures proper deactivation of the…

  • Reversed-Phase MEB2 Columns

    Separation Methods Technologies

    SMT manufactures columns with short carbon chains for rapid analysis of basic, neutral, and mildly acidic drugs and small molecules. These columns provide excellent baseline resolution for small basic molecules including therapeutic drugs. The bonding scheme ensures proper deactivation substrate…

  • Normal Phase Diol 1 Columns

    Separation Methods Technologies

    SMT-Diol columns are developed as an alternative for silica columns used in normal phase separation methods. The Diol [-OH] functional group is controlled, and as such, provides more reproducible separation when compared to separation on silanols [-OH] from bare silica surface. Furthermore, the…

  • Bulk Diol 2

    Separation Methods Technologies

    SMT-Diol bulk packings are developed as an alternative for silica bulk packings used in separation methods. The Diol [-OH] functional group is controlled, and as such, provides more reproducible separation when compared to separation on silanols [-OH] from bare silica surface. Furthermore, the…

  • Reversed-Phase C3 Columns

    Separation Methods Technologies

    SMT SAM-C3 columns consist of Propyl as the functional ligand. The columns offer selectivities that are different from C8 and C18 reversed-phase columns when applied to separation of polyaromatic hydrocarbons. SMT-C3 columns are specially designed as complementary alternatives for the separation…

  • Reversed-Phase MEB1 Columns

    Separation Methods Technologies

    SMT manufactures columns with short carbon chains for rapid analysis of basic, neutral, and mildly acidic drugs and small molecules. These columns provide excellent baseline resolution for small basic molecules including therapeutic drugs. The bonding scheme ensures proper deactivation substrate…

  • Bulk WCX

    Separation Methods Technologies

    SMT WCX Bulk Packings are silica-based Weak Cation eXchange packing materials developed for separation of cationic compounds. SMT WCX Bulk Packings consist of chemically attached hydrophilic surface derivatized to form carboxylic acid functionality. The technique of SAM is used in the bonding…

  • Specialty PAH Columns

    Separation Methods Technologies

    Polyaromatic hydrocarbons (PAH?s) are large organic compounds produced during combustion. Many of these compounds are carcinogenic and are often found in water, air and other natural habitats. Monitoring of these compounds is very crucial for a healthy environment. The major challenge in HPLC…

  • Specialty CIB-Ovomucoid Columns

    Separation Methods Technologies

    SMT manufactures the first series of commercially available silica based CIB-Ovomucoid columns for high performance chiral separation of acid, base and neutral molecules. This total coverage technology ensures complete elimination of non-specific binding sites on the silica surface. The rigidity of…

  • Specialty CIB-ProteinA Columns

    Separation Methods Technologies

    SMT CIB-ProteinA are silica-based packing materials de- signed for both high performance and low-pressure purification of antibodies, IgG. In production of the ProteinA affinity-type columns, SMT utilizes its proprietary technique of self-assembled monolayer (SAM) of bonding to first immobilize…

  • Ion-Exchange WAX Columns

    Separation Methods Technologies

    SMT-WAX columns are silica-based Weak Anion eXchange packing materials developed for separation of anionic compounds. SMT-WAX consists of chemically attached hydrophilic surface derivatized to form polyethyleneimine functionality. The technique of SAM is used in the bonding process to significantly…

  • Bulk C18

    Separation Methods Technologies

    SMT manufactures the most reliable silica based octadecyl (C18) column available in the market today. This advanced new column is very stable at a wide pH range and high temperatures. SMT utilizes a proprietary bonding scheme that allows the resulting bonded phases to perform separation of basic,…

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