Technique Categories

SHIMSEN Styra SI is based on unbonded silica gel particles. The primary interaction available is strong polar interaction due to the silanol groups. It can be used for enrichment of polar compounds from low-polar solvents or removal of polar impurities from non-polar solvents. It is necessary to prevent moisture absorption before use. Retention mechanism: Strong polar interaction Matrix: Spherical silica particles, particle size 50 μm, pore size 60 Å, specific surface area 500 m2/g Function groups: Silicon Hydroxy Endcapped: No   Application: Extraction of compounds with polar groups from lipid samples; Adsorption of interfering substances in pesticide residue analysis Product Number Specification Pack Size 380-00856-01 5 mg / 20 mL 20 380-00856-02 500 g / 6 mL 30 380-00856-03 500 mg / 3 mL 50 380-00856-04 2 g / 12 mL 20 380-00856-05 200 mg / 3 mL 50 380-00856-06 2000 mg / 6 mL 30 380-00856-07 10 g / 60 mL 10 380-00856-08 1000 mg / 6 mL 30 380-00856-09 100 mg / 1 mL 100  

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SHIMSEN Styra SI is based on unbonded silica gel particles. The primary interaction available is strong polar interaction due to the silanol groups. It can be used for enrichment of polar compounds from low-polar solvents or removal of polar impurities from non-polar solvents. It is necessary to prevent moisture absorption before use. Retention mechanism: Strong polar interaction Matrix: Spherical silica particles, particle size 50 μm, pore size 60 Å, specific surface area 500 m2/g Function groups: Silicon Hydroxy Endcapped: No   Application: Extraction of compounds with polar groups from lipid samples; Adsorption of interfering substances in pesticide residue analysis Product Number Specification Pack Size 380-00856-01 5 mg / 20 mL 20 380-00856-02 500 g / 6 mL 30 380-00856-03 500 mg / 3 mL 50 380-00856-04 2 g / 12 mL 20 380-00856-05 200 mg / 3 mL 50 380-00856-06 2000 mg / 6 mL 30 380-00856-07 10 g / 60 mL 10 380-00856-08 1000 mg / 6 mL 30 380-00856-09 100 mg / 1 mL 100  

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SHIMSEN Styra SCX is a propyl benzenesulfonate bonded silica cartridge and has strong cation exchange functionalities. The presence of the benzene ring in the functional group increases its nonpolar characteristics. Besides, SHIMSEN Styra SCX is suitable for the separation of basic compounds. Retention mechanism: Strong cation exchange interaction and reverse phase interaction (primary); - electron pair interaction (secondary) Matrix: Particle size 50 μm, pore size 60 Å Spherical silica particles with a specific surface area of 500 m2/g Function groups: P-propylbenzene sulfonic acid Endcapped: No Carbon load (C%): 10.9% pKa ：

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SHIMSEN Styra SCX is a propyl benzenesulfonate bonded silica cartridge and has strong cation exchange functionalities. The presence of the benzene ring in the functional group increases its nonpolar characteristics. Besides, SHIMSEN Styra SCX is suitable for the separation of basic compounds. Retention mechanism: Strong cation exchange interaction and reverse phase interaction (primary); - electron pair interaction (secondary) Matrix: Particle size 50 μm, pore size 60 Å Spherical silica particles with a specific surface area of 500 m2/g Function groups: P-propylbenzene sulfonic acid Endcapped: No Carbon load (C%): 10.9% pKa ：

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SHIMSEN Styra SCX is a propyl benzenesulfonate bonded silica cartridge and has strong cation exchange functionalities. The presence of the benzene ring in the functional group increases its nonpolar characteristics. Besides, SHIMSEN Styra SCX is suitable for the separation of basic compounds. Retention mechanism: Strong cation exchange interaction and reverse phase interaction (primary); - electron pair interaction (secondary) Matrix: Particle size 50 μm, pore size 60 Å Spherical silica particles with a specific surface area of 500 m2/g Function groups: P-propylbenzene sulfonic acid Endcapped: No Carbon load (C%): 10.9% pKa ：

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SHIMSEN Styra SCX is a propyl benzenesulfonate bonded silica cartridge and has strong cation exchange functionalities. The presence of the benzene ring in the functional group increases its nonpolar characteristics. Besides, SHIMSEN Styra SCX is suitable for the separation of basic compounds. Retention mechanism: Strong cation exchange interaction and reverse phase interaction (primary); - electron pair interaction (secondary) Matrix: Particle size 50 μm, pore size 60 Å Spherical silica particles with a specific surface area of 500 m2/g Function groups: P-propylbenzene sulfonic acid Endcapped: No Carbon load (C%): 10.9% pKa ：

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SHIMSEN Styra SCX is a propyl benzenesulfonate bonded silica cartridge and has strong cation exchange functionalities. The presence of the benzene ring in the functional group increases its nonpolar characteristics. Besides, SHIMSEN Styra SCX is suitable for the separation of basic compounds. Retention mechanism: Strong cation exchange interaction and reverse phase interaction (primary); - electron pair interaction (secondary) Matrix: Particle size 50 μm, pore size 60 Å Spherical silica particles with a specific surface area of 500 m2/g Function groups: P-propylbenzene sulfonic acid Endcapped: No Carbon load (C%): 10.9% pKa ：

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SHIMSEN Styra SCX is a propyl benzenesulfonate bonded silica cartridge and has strong cation exchange functionalities. The presence of the benzene ring in the functional group increases its nonpolar characteristics. Besides, SHIMSEN Styra SCX is suitable for the separation of basic compounds. Retention mechanism: Strong cation exchange interaction and reverse phase interaction (primary); - electron pair interaction (secondary) Matrix: Particle size 50 μm, pore size 60 Å Spherical silica particles with a specific surface area of 500 m2/g Function groups: P-propylbenzene sulfonic acid Endcapped: No Carbon load (C%): 10.9% pKa ：

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SHIMSEN Styra SCX is a propyl benzenesulfonate bonded silica cartridge and has strong cation exchange functionalities. The presence of the benzene ring in the functional group increases its nonpolar characteristics. Besides, SHIMSEN Styra SCX is suitable for the separation of basic compounds. Retention mechanism: Strong cation exchange interaction and reverse phase interaction (primary); - electron pair interaction (secondary) Matrix: Particle size 50 μm, pore size 60 Å Spherical silica particles with a specific surface area of 500 m2/g Function groups: P-propylbenzene sulfonic acid Endcapped: No Carbon load (C%): 10.9% pKa ：

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SHIMSEN Styra SCX is a propyl benzenesulfonate bonded silica cartridge and has strong cation exchange functionalities. The presence of the benzene ring in the functional group increases its nonpolar characteristics. Besides, SHIMSEN Styra SCX is suitable for the separation of basic compounds. Retention mechanism: Strong cation exchange interaction and reverse phase interaction (primary); - electron pair interaction (secondary) Matrix: Particle size 50 μm, pore size 60 Å Spherical silica particles with a specific surface area of 500 m2/g Function groups: P-propylbenzene sulfonic acid Endcapped: No Carbon load (C%): 10.9% pKa ：

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SHIMSEN Styra SCX is a propyl benzenesulfonate bonded silica cartridge and has strong cation exchange functionalities. The presence of the benzene ring in the functional group increases its nonpolar characteristics. Besides, SHIMSEN Styra SCX is suitable for the separation of basic compounds. Retention mechanism: Strong cation exchange interaction and reverse phase interaction (primary); - electron pair interaction (secondary) Matrix: Particle size 50 μm, pore size 60 Å Spherical silica particles with a specific surface area of 500 m2/g Function groups: P-propylbenzene sulfonic acid Endcapped: No Carbon load (C%): 10.9% pKa ：

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SHIMSEN Styra SAX is a trimethylaminopropyl-bonded silica cartridge and has strong anion exchange functionalities.It can provide selective retention for anionic organic compounds (such as compounds containing carboxyl groups and phenolic hydroxyl groups). The non-polar interactions are weak due to its short carbon chain on the quaternary ammonium group. Retention mechanism: Strong anion exchange interaction (primary), nonpolar interaction (secondary) Matrix: Particle size 50 μm, pore size 60 Å Spherical silica particles with a specific surface area of 500 m2/g Function groups: Trimethylaminopropyl Endcapped: No Carbon load (C%): 7.5% pKa: Completely dissociated   Applications: SHIMSEN Styra SAX is generally used for the retention of weak anionic compounds containing carboxylic acid groups. Enrichment and purification of anionic organic compounds from aqueous samples, biological fluids and organic phases.   Product Number Specifications Pack size 380-00858-01 500 mg / 6 mL 30 380-00858-02 500 mg / 3 mL 50 380-00858-03 5 g / 20 mL 20 380-00858-04 2 g / 12 mL 20 380-00858-05 100 mg / 1 mL 100 380-00858-06 10 g / 60 mL 10 380-00858-07 1000mg / 6ml 30  

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