Separation Methods Technologies, Inc. (SMT) products

SMT offers different C8 phases of varying carbon loads for optimal selectivity: SMT SAM O C8 Column 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 molecules to ensure maximum coverage. These phases are very hydrophobic and are designed to tolerate usage in mildly aggressive pH conditions and high temperatures. SMT SAM C8 columns are designed to withstand a pH range of 1-10. The columns are generally stable up to 50% better than other competitors used under similar conditions.

Guard columns are expendable small columns designed to remove anything that may interfere with the separation or shorten the lifetime of the primary column. A standard HPLC column (analytical or preparative) is hereby referred to as the primary because it is first in value and in importance for separation. C8 Guard columns are expendable small columns designed to remove anything that may interfere with the separation or shorten the lifetime of the primary column.

SMT offers different C8 phases of varying carbon loads for optimal selectivity: SMT SAM Elite C8 phase with the intermediate functional ligand coverage confirmed with carbon analysis results of 10% carbon load. In these series, the density of the functional ligand, octyl molecule or C8, is moderated with the proprietary spacer molecule to ensure maximum coverage. These phases are moderately hydrophobic; nevertheless, designed to tolerate usage in very aggressive pH conditions and high temperatures. SMT manufactures Elite C8 columns for a wide variety of applications including environmental, pharmaceuticals, steroids, fatty acids, phthalates, and more.

Guard columns are expendable small columns designed to remove anything that may interfere with the separation or shorten the lifetime of the primary column. A standard HPLC column (analytical or preparative) is hereby referred to as the primary because it is first in value and in importance for separation. Guard columns are expendable small columns designed to remove anything that may interfere with the separation or shorten the lifetime of the primary column.

SMT manufactures the most reliable silica based Octadecyl (C18) UHPLC, HPLC, Semi-Prep, and Prep columns available in the market. SMT Supreme C18 columns is made with spherical silica with ultra-high surface area for extremely sensitive and exceptional performance. SMT utilizes both patented and proprietary bonding schemes that allows the resulting bonded phases to perform separation of basic, neutral and acidic compounds under aggressive pH and temperature conditions. SMT manufactures Supreme (L) and Supreme (H) columns for a wide variety of applications including environmental sciences and chemical analysis, as well as industries such as environmental and pharmaceutical.

SMT AquSep1 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 substrate, using Total Coverage technology. SMT manufactures AquSep1 C18 columns for a wide variety of applications including environmental, pharmaceuticals, steroids, fatty acids, phthalates, and more.

Guard columns are expendable small columns designed to remove anything that may interfere with the separation or shorten the lifetime of the primary column. A standard HPLC column (analytical or preparative) is hereby referred to as the primary because it is first in value and in importance for separation. Guard columns are expendable small columns designed to remove anything that may interfere with the separation or shorten the lifetime of the primary column.

SMT manufactures the most reliable silica based Octadecyl (C18) UHPLC, HPLC, Semi-Prep, and Prep columns available in the market. SMT Symplex C18 columns are chemically bonded with monofunctional Octadecyl (C18) group. The phase is extremely well end-capped. The bonded phase results in high density of C18 molecules (Carbon Load: 15%). SMT utilizes a proprietary bonding scheme that allows the resulting bonded phases to perform reliably. SMT Symplex C18 columns are made with spherical silica with ultra-high surface area for extremely sensitive and exceptional performance. SMT manufactures Symplex C18 columns for a wide variety of applications including environmental, pharmaceuticals, steroids, fatty acids, phthalates, and more.

Guard columns are expendable small columns designed to remove anything that may interfere with the separation or shorten the lifetime of the primary column. A standard HPLC column (analytical or preparative) is hereby referred to as the primary because it is first in value and in importance for separation. Guard columns are expendable small columns designed to remove anything that may interfere with the separation or shorten the lifetime of the primary column.

SMT offers different C18 phases of varying carbon loads for optimal selectivity: 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 maximum coverage but much lower functional ligand. Low density C18 packing material ensures faster mass transfer of solutes during separation. These phases have much lower hydrophobicity compared to the standard SMT OD-series. The spacer molecules protect the substrate from aggressive pH conditions and impact unique selectivity compared with other C18 phases. SMT manufactures ODL C18 columns for a wide variety of applications including environmental, pharmaceuticals, steroids, fatty acids, phthalates, and more.