SMT-C6F5 columns consist of Pentafluorophenyl as the functional ligand. The columns offer selectivities that are different from other reversed-phase columns when applied to separation of halogenated compounds, ketones, esters, and taxols. Taxol has been approved by the US Food and Drug…

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…

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…

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…

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…

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…

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…

SMT SAM-C6 columns consist of Hexyl 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-C6 columns are specially designed as complementary alternatives for the separation…

SMT-C12 columns consist of Dodecyl as the functional ligand. The columns offer selectivities that are slightly different from C8 and C18 reversed-phase columns when applied to separation of polyaromatic hydrocarbons. SMT-C12 columns are specially designed as complementary alternatives for the…

SMT manufactures very stable aminopropyl [NH2] columns. SMT aminopropyl columns are often recommended for the separation of polar compounds and can be used in three separation modes: Normal Weak Anion Exchange Reversed-Phase In normal phase mode, the columns can be used to…

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…

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…

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…

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…

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

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.…

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…

SMTgel (silica-based) columns are specialty SMT columns designed for specific applications including gel permeation (GPC), ion exchange, reversed phase, hydrophobic interaction, hydrophilic interaction, and affinity chromatography. The packing materials feature modified surface chemistry…

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…

SMT-TNT columns are specially designed C18 column for use in the reversed-phase separation of nitroaromatic and nitroamine derivatives. The isomeric nature of these explosive compounds is the reason for the difficulty in their separation. The standard test method for the analysis of seven…

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…

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

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…

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…

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…

SMT SAM-C5 columns consist of Pentyl 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-C5 columns are specially designed as complementary alternatives for the separation…

O Series SMT SAM-C8 phase with the highest functional ligand coverage confirmed with carbon analysis results of 12% carbon load. In these series, a very high density of the functional ligand, octyl molecule or C8, is achieved through meticulous mixture of the C8 with proprietary spacer…

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…

SMT MetalSep is offered as bulk packing materials for low pressure liquid chromatography, solid phase extraction, preparatory and process scale applications. The packings consist of proprietary strong cation exchange functional ligands that are chemically attached on silica substrate using SAM…

SMT manufactures very stable aminopropyl [NH2] packings. SMT aminopropyl columns are often recommended for the separation of polar compounds and can be used in three separation modes: Normal Weak Anion Exchange Reversed-Phase In normal phase mode, the columns can be used to…

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…

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…