Sample Preparation

SHIMSEN Styra NH2 is an amino bonded silica cartridge and can act either as a weak anion exchanger (aqueous solutions) or polar phase sorbent (non-polar organic solutions). When conditioned with a non-polar solvent, e.g., hexane, it tends to form hydrogen bond with any molecule containing -OH, -NH, or -SH functional groups. In an aqueous environment with pH 7.8 or less, it can function as a weak anion exchanger. Retention mechanism: Polar interaction and weak anion exchange Matrix: Particle size 50 μm, pore size 60 Å Spherical silica particles with a specific surface area of 500 m2/g Function groups: Cyanopropyl Endcapped: No Carbon load (C%): 3.5% pKa: 9.8 (the pKa of its conjugated acid)   Application: It can be used to separate structural isomers; extract compounds with polar groups from lipid samples; remove polar compounds (such as carbohydrates, pigments), organic acids, and phenols, etc. in pesticide residue analysis.   Part Number Specification Pack Size 380-00861-01 6 g / 60 mL 10 380-00861-02 500 mg / 6 mL 30 380-00861-03 500 mg / 3 mL 50 380-00861-04 5 g / 20 mL 20 380-00861-05 200 mg / 3 mL 50 380-00861-06 2 g / 12 mL 20 380-00861-07 1000 mg / 6 mL 30 380-00861-08 100 mg / 1 mL 100 380-00861-09 10 g / 60 mL 10  

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SHIMSEN Styra NH2 is an amino bonded silica cartridge and can act either as a weak anion exchanger (aqueous solutions) or polar phase sorbent (non-polar organic solutions). When conditioned with a non-polar solvent, e.g., hexane, it tends to form hydrogen bond with any molecule containing -OH, -NH, or -SH functional groups. In an aqueous environment with pH 7.8 or less, it can function as a weak anion exchanger. Retention mechanism: Polar interaction and weak anion exchange Matrix: Particle size 50 μm, pore size 60 Å Spherical silica particles with a specific surface area of 500 m2/g Function groups: Cyanopropyl Endcapped: No Carbon load (C%): 3.5% pKa: 9.8 (the pKa of its conjugated acid)   Application: It can be used to separate structural isomers; extract compounds with polar groups from lipid samples; remove polar compounds (such as carbohydrates, pigments), organic acids, and phenols, etc. in pesticide residue analysis.   Part Number Specification Pack Size 380-00861-01 6 g / 60 mL 10 380-00861-02 500 mg / 6 mL 30 380-00861-03 500 mg / 3 mL 50 380-00861-04 5 g / 20 mL 20 380-00861-05 200 mg / 3 mL 50 380-00861-06 2 g / 12 mL 20 380-00861-07 1000 mg / 6 mL 30 380-00861-08 100 mg / 1 mL 100 380-00861-09 10 g / 60 mL 10  

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SHIMSEN Styra NH2 is an amino bonded silica cartridge and can act either as a weak anion exchanger (aqueous solutions) or polar phase sorbent (non-polar organic solutions). When conditioned with a non-polar solvent, e.g., hexane, it tends to form hydrogen bond with any molecule containing -OH, -NH, or -SH functional groups. In an aqueous environment with pH 7.8 or less, it can function as a weak anion exchanger. Retention mechanism: Polar interaction and weak anion exchange Matrix: Particle size 50 μm, pore size 60 Å Spherical silica particles with a specific surface area of 500 m2/g Function groups: Cyanopropyl Endcapped: No Carbon load (C%): 3.5% pKa: 9.8 (the pKa of its conjugated acid)   Application: It can be used to separate structural isomers; extract compounds with polar groups from lipid samples; remove polar compounds (such as carbohydrates, pigments), organic acids, and phenols, etc. in pesticide residue analysis.   Part Number Specification Pack Size 380-00861-01 6 g / 60 mL 10 380-00861-02 500 mg / 6 mL 30 380-00861-03 500 mg / 3 mL 50 380-00861-04 5 g / 20 mL 20 380-00861-05 200 mg / 3 mL 50 380-00861-06 2 g / 12 mL 20 380-00861-07 1000 mg / 6 mL 30 380-00861-08 100 mg / 1 mL 100 380-00861-09 10 g / 60 mL 10  

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SHIMSEN Styra NH2 is an amino bonded silica cartridge and can act either as a weak anion exchanger (aqueous solutions) or polar phase sorbent (non-polar organic solutions). When conditioned with a non-polar solvent, e.g., hexane, it tends to form hydrogen bond with any molecule containing -OH, -NH, or -SH functional groups. In an aqueous environment with pH 7.8 or less, it can function as a weak anion exchanger. Retention mechanism: Polar interaction and weak anion exchange Matrix: Particle size 50 μm, pore size 60 Å Spherical silica particles with a specific surface area of 500 m2/g Function groups: Cyanopropyl Endcapped: No Carbon load (C%): 3.5% pKa: 9.8 (the pKa of its conjugated acid)   Application: It can be used to separate structural isomers; extract compounds with polar groups from lipid samples; remove polar compounds (such as carbohydrates, pigments), organic acids, and phenols, etc. in pesticide residue analysis.   Part Number Specification Pack Size 380-00861-01 6 g / 60 mL 10 380-00861-02 500 mg / 6 mL 30 380-00861-03 500 mg / 3 mL 50 380-00861-04 5 g / 20 mL 20 380-00861-05 200 mg / 3 mL 50 380-00861-06 2 g / 12 mL 20 380-00861-07 1000 mg / 6 mL 30 380-00861-08 100 mg / 1 mL 100 380-00861-09 10 g / 60 mL 10  

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SHIMSEN Styra NH2 is an amino bonded silica cartridge and can act either as a weak anion exchanger (aqueous solutions) or polar phase sorbent (non-polar organic solutions). When conditioned with a non-polar solvent, e.g., hexane, it tends to form hydrogen bond with any molecule containing -OH, -NH, or -SH functional groups. In an aqueous environment with pH 7.8 or less, it can function as a weak anion exchanger. Retention mechanism: Polar interaction and weak anion exchange Matrix: Particle size 50 μm, pore size 60 Å Spherical silica particles with a specific surface area of 500 m2/g Function groups: Cyanopropyl Endcapped: No Carbon load (C%): 3.5% pKa: 9.8 (the pKa of its conjugated acid)   Application: It can be used to separate structural isomers; extract compounds with polar groups from lipid samples; remove polar compounds (such as carbohydrates, pigments), organic acids, and phenols, etc. in pesticide residue analysis.   Part Number Specification Pack Size 380-00861-01 6 g / 60 mL 10 380-00861-02 500 mg / 6 mL 30 380-00861-03 500 mg / 3 mL 50 380-00861-04 5 g / 20 mL 20 380-00861-05 200 mg / 3 mL 50 380-00861-06 2 g / 12 mL 20 380-00861-07 1000 mg / 6 mL 30 380-00861-08 100 mg / 1 mL 100 380-00861-09 10 g / 60 mL 10  

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SHIMSEN Styra NH2 is an amino bonded silica cartridge and can act either as a weak anion exchanger (aqueous solutions) or polar phase sorbent (non-polar organic solutions). When conditioned with a non-polar solvent, e.g., hexane, it tends to form hydrogen bond with any molecule containing -OH, -NH, or -SH functional groups. In an aqueous environment with pH 7.8 or less, it can function as a weak anion exchanger. Retention mechanism: Polar interaction and weak anion exchange Matrix: Particle size 50 μm, pore size 60 Å Spherical silica particles with a specific surface area of 500 m2/g Function groups: Cyanopropyl Endcapped: No Carbon load (C%): 3.5% pKa: 9.8 (the pKa of its conjugated acid)   Application: It can be used to separate structural isomers; extract compounds with polar groups from lipid samples; remove polar compounds (such as carbohydrates, pigments), organic acids, and phenols, etc. in pesticide residue analysis.   Part Number Specification Pack Size 380-00861-01 6 g / 60 mL 10 380-00861-02 500 mg / 6 mL 30 380-00861-03 500 mg / 3 mL 50 380-00861-04 5 g / 20 mL 20 380-00861-05 200 mg / 3 mL 50 380-00861-06 2 g / 12 mL 20 380-00861-07 1000 mg / 6 mL 30 380-00861-08 100 mg / 1 mL 100 380-00861-09 10 g / 60 mL 10  

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SHIMSEN Styra NH2 is an amino bonded silica cartridge and can act either as a weak anion exchanger (aqueous solutions) or polar phase sorbent (non-polar organic solutions). When conditioned with a non-polar solvent, e.g., hexane, it tends to form hydrogen bond with any molecule containing -OH, -NH, or -SH functional groups. In an aqueous environment with pH 7.8 or less, it can function as a weak anion exchanger. Retention mechanism: Polar interaction and weak anion exchange Matrix: Particle size 50 μm, pore size 60 Å Spherical silica particles with a specific surface area of 500 m2/g Function groups: Cyanopropyl Endcapped: No Carbon load (C%): 3.5% pKa: 9.8 (the pKa of its conjugated acid)   Application: It can be used to separate structural isomers; extract compounds with polar groups from lipid samples; remove polar compounds (such as carbohydrates, pigments), organic acids, and phenols, etc. in pesticide residue analysis.   Part Number Specification Pack Size 380-00861-01 6 g / 60 mL 10 380-00861-02 500 mg / 6 mL 30 380-00861-03 500 mg / 3 mL 50 380-00861-04 5 g / 20 mL 20 380-00861-05 200 mg / 3 mL 50 380-00861-06 2 g / 12 mL 20 380-00861-07 1000 mg / 6 mL 30 380-00861-08 100 mg / 1 mL 100 380-00861-09 10 g / 60 mL 10  

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SHIMSEN Styra NH2 is an amino bonded silica cartridge and can act either as a weak anion exchanger (aqueous solutions) or polar phase sorbent (non-polar organic solutions). When conditioned with a non-polar solvent, e.g., hexane, it tends to form hydrogen bond with any molecule containing -OH, -NH, or -SH functional groups. In an aqueous environment with pH 7.8 or less, it can function as a weak anion exchanger. Retention mechanism: Polar interaction and weak anion exchange Matrix: Particle size 50 μm, pore size 60 Å Spherical silica particles with a specific surface area of 500 m2/g Function groups: Cyanopropyl Endcapped: No Carbon load (C%): 3.5% pKa: 9.8 (the pKa of its conjugated acid)   Application: It can be used to separate structural isomers; extract compounds with polar groups from lipid samples; remove polar compounds (such as carbohydrates, pigments), organic acids, and phenols, etc. in pesticide residue analysis.   Part Number Specification Pack Size 380-00861-01 6 g / 60 mL 10 380-00861-02 500 mg / 6 mL 30 380-00861-03 500 mg / 3 mL 50 380-00861-04 5 g / 20 mL 20 380-00861-05 200 mg / 3 mL 50 380-00861-06 2 g / 12 mL 20 380-00861-07 1000 mg / 6 mL 30 380-00861-08 100 mg / 1 mL 100 380-00861-09 10 g / 60 mL 10  

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SHIMSEN Styra FL-PR is based on natural Flori silica (MgO • SiO2) and is used for the recovery or cleanup of polar substances from non-polar solvents. This sorbent is high in polarity and can be used to extract polar compounds from non-polar solutions. The larger particle size (200 μm) of the sorbent enables fast flow for large sample volumes and is therefore an attractive alternative to silica if the sample matrix is particularly viscous. FL-PR can not only separate chlorinated insecticides, but also be used in AOAC, EPA and other methods. In addition, FL-PR is an excellent replacement for alumina cartridge when the acidic nature of alumina affects the extraction effect. Retention mechanism: Polar interaction Adsorbent: Magnesium silicate particles with size of 150-200 μm Function groups: Silicon Hydroxy Application: Environmental samples and pesticide residue analysis Food: SHIMSEN Styra FL-PR is suitable for the purification of pesticide residues in crops Product Number Specification Pack Size 380-00862-01 500 mg / 6 mL 30 380-00862-02 500 mg / 3 mL 50 380-00862-03 5 g / 20 mL 20 380-00862-04 2 g / 6 mL 30 380-00862-05 2 g / 12 mL 20 380-00862-06 200 mg / 3 mL 50 380-00862-07 1000 mg / 6 mL 30 380-00862-08 100 mg / 1 mL 100 380-00862-09 10 g / 60 mL 10  

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SHIMSEN Styra FL-PR is based on natural Flori silica (MgO • SiO2) and is used for the recovery or cleanup of polar substances from non-polar solvents. This sorbent is high in polarity and can be used to extract polar compounds from non-polar solutions. The larger particle size (200 μm) of the sorbent enables fast flow for large sample volumes and is therefore an attractive alternative to silica if the sample matrix is particularly viscous. FL-PR can not only separate chlorinated insecticides, but also be used in AOAC, EPA and other methods. In addition, FL-PR is an excellent replacement for alumina cartridge when the acidic nature of alumina affects the extraction effect. Retention mechanism: Polar interaction Adsorbent: Magnesium silicate particles with size of 150-200 μm Function groups: Silicon Hydroxy   Application: Environmental samples and pesticide residue analysis Food: SHIMSEN Styra FL-PR is suitable for the purification of pesticide residues in crops Product Number Specification Pack Size 380-00862-01 500 mg / 6 mL 30 380-00862-02 500 mg / 3 mL 50 380-00862-03 5 g / 20 mL 20 380-00862-04 2 g / 6 mL 30 380-00862-05 2 g / 12 mL 20 380-00862-06 200 mg / 3 mL 50 380-00862-07 1000 mg / 6 mL 30 380-00862-08 100 mg / 1 mL 100 380-00862-09 10 g / 60 mL 10  

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SHIMSEN Styra FL-PR is based on natural Flori silica (MgO • SiO2) and is used for the recovery or cleanup of polar substances from non-polar solvents. This sorbent is high in polarity and can be used to extract polar compounds from non-polar solutions. The larger particle size (200 μm) of the sorbent enables fast flow for large sample volumes and is therefore an attractive alternative to silica if the sample matrix is particularly viscous. FL-PR can not only separate chlorinated insecticides, but also be used in AOAC, EPA and other methods. In addition, FL-PR is an excellent replacement for alumina cartridge when the acidic nature of alumina affects the extraction effect. Retention mechanism: Polar interaction Adsorbent: Magnesium silicate particles with size of 150-200 μm Function groups: Silicon Hydroxy   Application: Environmental samples and pesticide residue analysis Food: SHIMSEN Styra FL-PR is suitable for the purification of pesticide residues in crops Product Number Specification Pack Size 380-00862-01 500 mg / 6 mL 30 380-00862-02 500 mg / 3 mL 50 380-00862-03 5 g / 20 mL 20 380-00862-04 2 g / 6 mL 30 380-00862-05 2 g / 12 mL 20 380-00862-06 200 mg / 3 mL 50 380-00862-07 1000 mg / 6 mL 30 380-00862-08 100 mg / 1 mL 100 380-00862-09 10 g / 60 mL 10  

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SHIMSEN Styra FL-PR is based on natural Flori silica (MgO • SiO2) and is used for the recovery or cleanup of polar substances from non-polar solvents. This sorbent is high in polarity and can be used to extract polar compounds from non-polar solutions. The larger particle size (200 μm) of the sorbent enables fast flow for large sample volumes and is therefore an attractive alternative to silica if the sample matrix is particularly viscous. FL-PR can not only separate chlorinated insecticides, but also be used in AOAC, EPA and other methods. In addition, FL-PR is an excellent replacement for alumina cartridge when the acidic nature of alumina affects the extraction effect. Retention mechanism: Polar interaction Adsorbent: Magnesium silicate particles with size of 150-200 μm Function groups: Silicon Hydroxy   Application: Environmental samples and pesticide residue analysis Food: SHIMSEN Styra FL-PR is suitable for the purification of pesticide residues in crops Product Number Specification Pack Size 380-00862-01 500 mg / 6 mL 30 380-00862-02 500 mg / 3 mL 50 380-00862-03 5 g / 20 mL 20 380-00862-04 2 g / 6 mL 30 380-00862-05 2 g / 12 mL 20 380-00862-06 200 mg / 3 mL 50 380-00862-07 1000 mg / 6 mL 30 380-00862-08 100 mg / 1 mL 100 380-00862-09 10 g / 60 mL 10  

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