Silica based Reversed Phase Cartridges

Overview

Orochem Silica based Orpheus sorbents are custom bonded in-house to standard or custom specifications. Most commonly they include irregular shaped about 50 micron particles with average 60 Å pore sizes for sample preparation.

More Details

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SPE Hardware Selection Guide

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Features 

Oro-Sep SPE Cartridges

Oro-Sep Cartridges are molded from medical grade virgin polypropylene, fritted with 20 micron PE frits and are compatible with a syringe or a vacuum manifold. The female luer tip inlet of the cartridge allows connection to a syringe tip. The male luer tip outlet connects to a vacuum manifold. Sep-Pak®cartridges may be substituted with Oro-Sep cartridges. Oro-Sep cartridges packed with reversed phases, normal phases, and ion exchange phases in three different bed sizes, may be utilized for sample preparation and sample concentration in the bio-tech, clinical, environmental, forensic, and pharmaceutical arena.

SuPErscreen Disc - SPE

Orochem Technologies has now developed SuPErScreen, a proprietary high capacity silica particle embedded glass fiber for Disc Solid Phase Extraction. Elimination of sorbent fines and decreased sample elution columns provide cleaner extracts which allows you to bypass evaporation prior to detection.

SuPErScreen Silica impregnated glass fiber discs are manufactured using both long and short glass fibers offering greater porosity of the matrix. With silica particles present as an integral component during manufacturing, uniform distribution of silica is achieved across the thickness of the disc membrane. A typical 8 mm diameter OROCHEM disc in a 3 ml column contains approximately 13.8 mg of silica.

OmniSorb SPE Plates

  • Omnisorb 96 well filter plates are ideal for all SPE applications and High Throughput Screening.
  • 1ml sample volume per well Robotic and liquid handling compatibility Choice of chemistries.
  • Made from solvent resistant, low extractable polypropylene with unique drip directors.

Orochem 2000 Sorbent filled SPE Plate

Features & Benefits

OROCHEM 2000 SPE 96-well Plates are packed with Orpheus silica based sorbents that have broad selectivity and resist occlusion by proteinaceous materials from samples. Non-occlusion of sorbents, combination of size exclusion and adsorption chromatography allows efficient flow characteristics, enhanced detection, and cleaner extracts. The 2.2 mL/well SPE plates manufactured from virgin medical grade polypropylene have the SBS standard footprint. Individually fritted wells eliminate cross-talk; the larger exit diameter of the well enables a faster flow rate. The OROCHEM 2000 Vacuum Manifold is designed to accommodate every filter plate, and comes with inserts to accommodate collection plates of all sizes, including shallow well plates

Applications

Sample preparation by Solid Phase Extraction in drug development, drug analysis, pharmacokinetics, and biotechnological applications.

Orochem SuPErscreen Disc- SPE Plate

Features & Benefits

Orochem SuPErScreen Disc SPE is manufactured using both long and short glass fibers offering greater porosity of the matrix. With silica particles present as an integral component during manufacturing, uniform distribution of silica is achieved across the thickness of the disc membrane. The use of thick glass fibers offers increased contact with the phase. With SuPErScreen disc SPE, an 8mm diameter disc allows 13.8 mg and a 6mm disc in a 96-well format allows 7.6mg /well media loading capacity.

Applications

Sample preparation by Solid Phase Extraction in drug development, drug analysis, pharmacokinetics, and biotechnological applications.

Orochem 3000 384-well Disc SPE Plate

Orochem 3000 SPE plates are available with SuPErScreen glass fiber based SPE discs. The high throughput 384-well SPE plate enables a four-fold higher sample preparation capability. Orochem 384-well SPE plates offer yet another example of our capabilities to customize sample preparation.

Showing 1–12 of 427 results

  • Catalog#
  • Description
  • C18, SPE Cartridges, Oro-Sep, 300.0 mg, 100/pkg

    C18
    Reversed phase retention mechanism of the C18 elute allows for the extraction of hydrophobic compounds from aqueous matrices. The bonded octadecyl functional group allows for increased binding capacities with higher recoveries. This is the most commonly used sorbent for sample preparation prior HPLC or GC analysis. Typical applications include drugs and metabolites testing in biological samples, desalting aqueous matrices prior to ion exchange, nutraceutical compounds extraction, and pesticides extraction from aqueous matrices.
  • C18, SPE Cartridges, Oro-Sep, 300.0 mg, 50/pkg

    C18
    Reversed phase retention mechanism of the C18 elute allows for the extraction of hydrophobic compounds from aqueous matrices. The bonded octadecyl functional group allows for increased binding capacities with higher recoveries. This is the most commonly used sorbent for sample preparation prior HPLC or GC analysis. Typical applications include drugs and metabolites testing in biological samples, desalting aqueous matrices prior to ion exchange, nutraceutical compounds extraction, and pesticides extraction from aqueous matrices.
  • C18, SPE Cartridges, Oro-Sep, 600.0 mg, 100/pkg

    C18
    Reversed phase retention mechanism of the C18 elute allows for the extraction of hydrophobic compounds from aqueous matrices. The bonded octadecyl functional group allows for increased binding capacities with higher recoveries. This is the most commonly used sorbent for sample preparation prior HPLC or GC analysis. Typical applications include drugs and metabolites testing in biological samples, desalting aqueous matrices prior to ion exchange, nutraceutical compounds extraction, and pesticides extraction from aqueous matrices.
  • C18, SPE Cartridges, Oro-Sep, 600.0 mg, 50/pkg

    C18
    Reversed phase retention mechanism of the C18 elute allows for the extraction of hydrophobic compounds from aqueous matrices. The bonded octadecyl functional group allows for increased binding capacities with higher recoveries. This is the most commonly used sorbent for sample preparation prior HPLC or GC analysis. Typical applications include drugs and metabolites testing in biological samples, desalting aqueous matrices prior to ion exchange, nutraceutical compounds extraction, and pesticides extraction from aqueous matrices.
  • C18, SPE Cartridges, Oro-Sep, 900.0 mg, 100/pkg

    C18
    Reversed phase retention mechanism of the C18 elute allows for the extraction of hydrophobic compounds from aqueous matrices. The bonded octadecyl functional group allows for increased binding capacities with higher recoveries. This is the most commonly used sorbent for sample preparation prior HPLC or GC analysis. Typical applications include drugs and metabolites testing in biological samples, desalting aqueous matrices prior to ion exchange, nutraceutical compounds extraction, and pesticides extraction from aqueous matrices.
  • C18, SPE Cartridges, Oro-Sep, 900.0 mg, 50/pkg

    C18
    Reversed phase retention mechanism of the C18 elute allows for the extraction of hydrophobic compounds from aqueous matrices. The bonded octadecyl functional group allows for increased binding capacities with higher recoveries. This is the most commonly used sorbent for sample preparation prior HPLC or GC analysis. Typical applications include drugs and metabolites testing in biological samples, desalting aqueous matrices prior to ion exchange, nutraceutical compounds extraction, and pesticides extraction from aqueous matrices.
  • C8, SPE Cartridges, Oro-Sep, 300.0 mg, 100/pkg

    c-8
    Reversed phase retention mechanism of the C8 elute allows for the extraction of hydrophobic compounds from aqueous matrices that are too strongly retained on C18 sorbent. Provides for the quick release of hydrophobic molecules using weaker organic solvents. Typical applications includes peptide extraction from biological matrices (serum, plasma, urine), nutraceutical extractions from food and beverages.
  • C8, SPE Cartridges, Oro-Sep, 300.0 mg, 50/pkg

    c-8
    Reversed phase retention mechanism of the C8 elute allows for the extraction of hydrophobic compounds from aqueous matrices that are too strongly retained on C18 sorbent. Provides for the quick release of hydrophobic molecules using weaker organic solvents. Typical applications includes peptide extraction from biological matrices (serum, plasma, urine), nutraceutical extractions from food and beverages.
  • C8, SPE Cartridges, Oro-Sep, 600.0 mg, 100/pkg

    c-8
    Reversed phase retention mechanism of the C8 elute allows for the extraction of hydrophobic compounds from aqueous matrices that are too strongly retained on C18 sorbent. Provides for the quick release of hydrophobic molecules using weaker organic solvents. Typical applications includes peptide extraction from biological matrices (serum, plasma, urine), nutraceutical extractions from food and beverages.
  • C8, SPE Cartridges, Oro-Sep, 600.0 mg, 50/pkg

    c-8
    Reversed phase retention mechanism of the C8 elute allows for the extraction of hydrophobic compounds from aqueous matrices that are too strongly retained on C18 sorbent. Provides for the quick release of hydrophobic molecules using weaker organic solvents. Typical applications includes peptide extraction from biological matrices (serum, plasma, urine), nutraceutical extractions from food and beverages.
  • C8, 96-well plate, Omnisorb, 25.0 mg/1.0 ml, 100/pkg

    c-8
    Reversed phase retention mechanism of the C8 elute allows for the extraction of hydrophobic compounds from aqueous matrices that are too strongly retained on C18 sorbent. Provides for the quick release of hydrophobic molecules using weaker organic solvents. Typical applications includes peptide extraction from biological matrices (serum, plasma, urine), nutraceutical extractions from food and beverages.
  • C8, SPE Cartridges, Oro-Sep, 900.0 mg, 50/pkg

    c-8
    Reversed phase retention mechanism of the C8 elute allows for the extraction of hydrophobic compounds from aqueous matrices that are too strongly retained on C18 sorbent. Provides for the quick release of hydrophobic molecules using weaker organic solvents. Typical applications includes peptide extraction from biological matrices (serum, plasma, urine), nutraceutical extractions from food and beverages.