Showing 321–360 of 399 results
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$478.00
SELECTRA® C8 reversed-phase column packed with high-purity, fully porous type B silica and bonded octyl (C8) phase, offering similar selectivity to C18 for non-polar compounds with reduced hydrophobic retention. Fully endcapped with excellent carbon loading, it is ideal for applications requiring shorter retention, faster elution, or alternative selectivity compared to traditional C18 columns.
Key Specifications
- Quantity: Each
- Dimensions: 50 mm x 4.6 mm
- Particle Size: 3 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$792.00
SELECTRA® DA reversed-phase column packed with high-purity, fully porous type B silica and a unique polyaromatic stationary phase, offering enhanced retention and selectivity for aromatic and moderately polar analytes. Designed for compounds that are difficult to retain or resolve on traditional C18 phases, it is ideal for therapeutic drugs, drugs of abuse, pesticides, mycotoxins, and related applications in forensic, environmental, food, and pharmaceutical analysis.
Key Specifications
- Quantity: Each
- Dimensions: 100 mm x 2.1 mm
- Particle Size: 1.8 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 1030 bar (15,000 psi)
Documentation
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$531.00
SELECTRA® DA reversed-phase column packed with high-purity, fully porous type B silica and a unique polyaromatic stationary phase, offering enhanced retention and selectivity for aromatic and moderately polar analytes. Designed for compounds that are difficult to retain or resolve on traditional C18 phases, it is ideal for therapeutic drugs, drugs of abuse, pesticides, mycotoxins, and related applications in forensic, environmental, food, and pharmaceutical analysis.
Key Specifications
- Quantity: Each
- Dimensions: 100 mm x 2.1 mm
- Particle Size: 3 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$490.00
SELECTRA® DA reversed-phase column packed with high-purity, fully porous type B silica and a unique polyaromatic stationary phase, offering enhanced retention and selectivity for aromatic and moderately polar analytes. Designed for compounds that are difficult to retain or resolve on traditional C18 phases, it is ideal for therapeutic drugs, drugs of abuse, pesticides, mycotoxins, and related applications in forensic, environmental, food, and pharmaceutical analysis.
Key Specifications
- Quantity: Each
- Dimensions: 100 mm x 2.1 mm
- Particle Size: 5 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$807.00
SELECTRA® DA reversed-phase column packed with high-purity, fully porous type B silica and a unique polyaromatic stationary phase, offering enhanced retention and selectivity for aromatic and moderately polar analytes. Designed for compounds that are difficult to retain or resolve on traditional C18 phases, it is ideal for therapeutic drugs, drugs of abuse, pesticides, mycotoxins, and related applications in forensic, environmental, food, and pharmaceutical analysis.
Key Specifications
- Quantity: Each
- Dimensions: 100 mm x 4.6 mm
- Particle Size: 1.8 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 1030 bar (15,000 psi)
Documentation
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$531.00
SELECTRA® DA reversed-phase column packed with high-purity, fully porous type B silica and a unique polyaromatic stationary phase, offering enhanced retention and selectivity for aromatic and moderately polar analytes. Designed for compounds that are difficult to retain or resolve on traditional C18 phases, it is ideal for therapeutic drugs, drugs of abuse, pesticides, mycotoxins, and related applications in forensic, environmental, food, and pharmaceutical analysis.
Key Specifications
- Quantity: Each
- Dimensions: 100 mm x 4.6 mm
- Particle Size: 3 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$490.00
SELECTRA® DA reversed-phase column packed with high-purity, fully porous type B silica and a unique polyaromatic stationary phase, offering enhanced retention and selectivity for aromatic and moderately polar analytes. Designed for compounds that are difficult to retain or resolve on traditional C18 phases, it is ideal for therapeutic drugs, drugs of abuse, pesticides, mycotoxins, and related applications in forensic, environmental, food, and pharmaceutical analysis.
Key Specifications
- Quantity: Each
- Dimensions: 100 mm x 4.6 mm
- Particle Size: 5 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$557.00
SELECTRA® DA reversed-phase column packed with high-purity, fully porous type B silica and a unique polyaromatic stationary phase, offering enhanced retention and selectivity for aromatic and moderately polar analytes. Designed for compounds that are difficult to retain or resolve on traditional C18 phases, it is ideal for therapeutic drugs, drugs of abuse, pesticides, mycotoxins, and related applications in forensic, environmental, food, and pharmaceutical analysis.
Key Specifications
- Quantity: Each
- Dimensions: 150 mm x 4.6 mm
- Particle Size: 5 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$585.00
SELECTRA® DA reversed-phase column packed with high-purity, fully porous type B silica and a unique polyaromatic stationary phase, offering enhanced retention and selectivity for aromatic and moderately polar analytes. Designed for compounds that are difficult to retain or resolve on traditional C18 phases, it is ideal for therapeutic drugs, drugs of abuse, pesticides, mycotoxins, and related applications in forensic, environmental, food, and pharmaceutical analysis.
Key Specifications
- Quantity: Each
- Dimensions: 250 mm x 4.6 mm
- Particle Size: 5 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$706.00
SELECTRA® DA reversed-phase column packed with high-purity, fully porous type B silica and a unique polyaromatic stationary phase, offering enhanced retention and selectivity for aromatic and moderately polar analytes. Designed for compounds that are difficult to retain or resolve on traditional C18 phases, it is ideal for therapeutic drugs, drugs of abuse, pesticides, mycotoxins, and related applications in forensic, environmental, food, and pharmaceutical analysis.
Key Specifications
- Quantity: Each
- Dimensions: 50 mm x 2.1 mm
- Particle Size: 1.8 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 1030 bar (15,000 psi)
Documentation
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$490.00
SELECTRA® DA reversed-phase column packed with high-purity, fully porous type B silica and a unique polyaromatic stationary phase, offering enhanced retention and selectivity for aromatic and moderately polar analytes. Designed for compounds that are difficult to retain or resolve on traditional C18 phases, it is ideal for therapeutic drugs, drugs of abuse, pesticides, mycotoxins, and related applications in forensic, environmental, food, and pharmaceutical analysis.
Key Specifications
- Quantity: Each
- Dimensions: 50 mm x 2.1 mm
- Particle Size: 3 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$450.00
SELECTRA® DA reversed-phase column packed with high-purity, fully porous type B silica and a unique polyaromatic stationary phase, offering enhanced retention and selectivity for aromatic and moderately polar analytes. Designed for compounds that are difficult to retain or resolve on traditional C18 phases, it is ideal for therapeutic drugs, drugs of abuse, pesticides, mycotoxins, and related applications in forensic, environmental, food, and pharmaceutical analysis.
Key Specifications
- Quantity: Each
- Dimensions: 50 mm x 2.1 mm
- Particle Size: 5 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$719.00
SELECTRA® DA reversed-phase column packed with high-purity, fully porous type B silica and a unique polyaromatic stationary phase, offering enhanced retention and selectivity for aromatic and moderately polar analytes. Designed for compounds that are difficult to retain or resolve on traditional C18 phases, it is ideal for therapeutic drugs, drugs of abuse, pesticides, mycotoxins, and related applications in forensic, environmental, food, and pharmaceutical analysis.
Key Specifications
- Quantity: Each
- Dimensions: 50 mm x 4.6 mm
- Particle Size: 1.8 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 1030 bar (15,000 psi)
Documentation
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$490.00
SELECTRA® DA reversed-phase column packed with high-purity, fully porous type B silica and a unique polyaromatic stationary phase, offering enhanced retention and selectivity for aromatic and moderately polar analytes. Designed for compounds that are difficult to retain or resolve on traditional C18 phases, it is ideal for therapeutic drugs, drugs of abuse, pesticides, mycotoxins, and related applications in forensic, environmental, food, and pharmaceutical analysis.
Key Specifications
- Quantity: Each
- Dimensions: 50 mm x 4.6 mm
- Particle Size: 3 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$450.00
SELECTRA® DA reversed-phase column packed with high-purity, fully porous type B silica and a unique polyaromatic stationary phase, offering enhanced retention and selectivity for aromatic and moderately polar analytes. Designed for compounds that are difficult to retain or resolve on traditional C18 phases, it is ideal for therapeutic drugs, drugs of abuse, pesticides, mycotoxins, and related applications in forensic, environmental, food, and pharmaceutical analysis.
Key Specifications
- Quantity: Each
- Dimensions: 50 mm x 4.6 mm
- Particle Size: 5 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$807.00
SELECTRA® PFPP reversed-phase column packed with high-purity, fully porous type B silica and bonded pentafluorophenylpropyl (PFPP) phase, offering unique selectivity through hydrophobic, dipole-dipole, hydrogen bonding, and π-π interactions. Suitable for reverse-phase, normal-phase, and HILIC separations, it provides enhanced retention for aromatic, halogenated, and polar analytes. Ideal for food, environmental, forensic, and pharmaceutical applications.
Key Specifications
- Quantity: Each
- Dimensions: 100 mm x 2.1 mm
- Particle Size: 1.8 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 1030 bar (15,000 psi)
Documentation
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$611.00
SELECTRA® PFPP reversed-phase column packed with high-purity, fully porous type B silica and bonded pentafluorophenylpropyl (PFPP) phase, offering unique selectivity through hydrophobic, dipole-dipole, hydrogen bonding, and π-π interactions. Suitable for reverse-phase, normal-phase, and HILIC separations, it provides enhanced retention for aromatic, halogenated, and polar analytes. Ideal for food, environmental, forensic, and pharmaceutical applications.
Key Specifications
- Quantity: Each
- Dimensions: 100 mm x 2.1 mm
- Particle Size: 3 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$563.00
SELECTRA® PFPP reversed-phase column packed with high-purity, fully porous type B silica and bonded pentafluorophenylpropyl (PFPP) phase, offering unique selectivity through hydrophobic, dipole-dipole, hydrogen bonding, and π-π interactions. Suitable for reverse-phase, normal-phase, and HILIC separations, it provides enhanced retention for aromatic, halogenated, and polar analytes. Ideal for food, environmental, forensic, and pharmaceutical applications.
Key Specifications
- Quantity: Each
- Dimensions: 100 mm x 2.1 mm
- Particle Size: 5 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$819.00
SELECTRA® PFPP reversed-phase column packed with high-purity, fully porous type B silica and bonded pentafluorophenylpropyl (PFPP) phase, offering unique selectivity through hydrophobic, dipole-dipole, hydrogen bonding, and π-π interactions. Suitable for reverse-phase, normal-phase, and HILIC separations, it provides enhanced retention for aromatic, halogenated, and polar analytes. Ideal for food, environmental, forensic, and pharmaceutical applications.
Key Specifications
- Quantity: Each
- Dimensions: 100 mm x 4.6 mm
- Particle Size: 1.8 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 1030 bar (15,000 psi)
Documentation
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$585.00
SELECTRA® PFPP reversed-phase column packed with high-purity, fully porous type B silica and bonded pentafluorophenylpropyl (PFPP) phase, offering unique selectivity through hydrophobic, dipole-dipole, hydrogen bonding, and π-π interactions. Suitable for reverse-phase, normal-phase, and HILIC separations, it provides enhanced retention for aromatic, halogenated, and polar analytes. Ideal for food, environmental, forensic, and pharmaceutical applications.
Key Specifications
- Quantity: Each
- Dimensions: 100 mm x 4.6 mm
- Particle Size: 3 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$563.00
SELECTRA® PFPP reversed-phase column packed with high-purity, fully porous type B silica and bonded pentafluorophenylpropyl (PFPP) phase, delivering enhanced selectivity through hydrophobic, dipole-dipole, hydrogen bonding, and π-π interactions. Designed for reverse-phase, normal-phase, and HILIC separations, it is especially effective for aromatic, halogenated, and structurally similar analytes. Commonly used in environmental, pharmaceutical, food safety, and forensic analyses.
Key Specifications
- Quantity: Each
- Dimensions: 100 mm x 4.6 mm
- Particle Size: 5 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$644.00
SELECTRA® PFPP reversed-phase column packed with high-purity, fully porous type B silica and bonded pentafluorophenylpropyl (PFPP) phase, offering unique selectivity through hydrophobic, dipole-dipole, hydrogen bonding, and π-π interactions. Suitable for reverse-phase, normal-phase, and HILIC separations, it provides enhanced retention for aromatic, halogenated, and polar analytes. Ideal for food, environmental, forensic, and pharmaceutical applications.
Key Specifications
- Quantity: Each
- Dimensions: 150 mm x 2.1 mm
- Particle Size: 3 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$605.00
SELECTRA® PFPP reversed-phase column packed with high-purity, fully porous type B silica and bonded pentafluorophenylpropyl (PFPP) phase, offering unique selectivity through hydrophobic, dipole-dipole, hydrogen bonding, and π-π interactions. Suitable for reverse-phase, normal-phase, and HILIC separations, it provides enhanced retention for aromatic, halogenated, and polar analytes. Ideal for food, environmental, forensic, and pharmaceutical applications.
Key Specifications
- Quantity: Each
- Dimensions: 150 mm x 4.6 mm
- Particle Size: 3 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$592.00
SELECTRA® PFPP reversed-phase column packed with high-purity, fully porous type B silica and bonded pentafluorophenylpropyl (PFPP) phase, delivering enhanced selectivity through hydrophobic, dipole-dipole, hydrogen bonding, and π-π interactions. Designed for reverse-phase, normal-phase, and HILIC separations, it is especially effective for aromatic, halogenated, and structurally similar analytes. Commonly used in environmental, pharmaceutical, food safety, and forensic analyses.
Key Specifications
- Quantity: Each
- Dimensions: 150 mm x 4.6 mm
- Particle Size: 5 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$644.00
SELECTRA® PFPP reversed-phase column packed with high-purity, fully porous type B silica and bonded pentafluorophenylpropyl (PFPP) phase, delivering enhanced selectivity through hydrophobic, dipole-dipole, hydrogen bonding, and π-π interactions. Designed for reverse-phase, normal-phase, and HILIC separations, it is especially effective for aromatic, halogenated, and structurally similar analytes. Commonly used in environmental, pharmaceutical, food safety, and forensic analyses.
Key Specifications
- Quantity: Each
- Dimensions: 250 mm x 4.6 mm
- Particle Size: 5 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$719.00
SELECTRA® PFPP reversed-phase column packed with high-purity, fully porous type B silica and bonded pentafluorophenylpropyl (PFPP) phase, offering unique selectivity through hydrophobic, dipole-dipole, hydrogen bonding, and π-π interactions. Suitable for reverse-phase, normal-phase, and HILIC separations, it provides enhanced retention for aromatic, halogenated, and polar analytes. Ideal for food, environmental, forensic, and pharmaceutical applications.
Key Specifications
- Quantity: Each
- Dimensions: 50 mm x 2.1 mm
- Particle Size: 1.8 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 1030 bar (15,000 psi)
Documentation
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$557.00
SELECTRA® PFPP reversed-phase column packed with high-purity, fully porous type B silica and bonded pentafluorophenylpropyl (PFPP) phase, offering unique selectivity through hydrophobic, dipole-dipole, hydrogen bonding, and π-π interactions. Suitable for reverse-phase, normal-phase, and HILIC separations, it provides enhanced retention for aromatic, halogenated, and polar analytes. Ideal for food, environmental, forensic, and pharmaceutical applications.
Key Specifications
- Quantity: Each
- Dimensions: 50 mm x 2.1 mm
- Particle Size: 3 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$537.00
SELECTRA® PFPP reversed-phase column packed with high-purity, fully porous type B silica and bonded pentafluorophenylpropyl (PFPP) phase, offering unique selectivity through hydrophobic, dipole-dipole, hydrogen bonding, and π-π interactions. Suitable for reverse-phase, normal-phase, and HILIC separations, it provides enhanced retention for aromatic, halogenated, and polar analytes. Ideal for food, environmental, forensic, and pharmaceutical applications.
Key Specifications
- Quantity: Each
- Dimensions: 50 mm x 2.1 mm
- Particle Size: 5 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$731.00
SELECTRA® PFPP reversed-phase column packed with high-purity, fully porous type B silica and bonded pentafluorophenylpropyl (PFPP) phase, offering unique selectivity through hydrophobic, dipole-dipole, hydrogen bonding, and π-π interactions. Suitable for reverse-phase, normal-phase, and HILIC separations, it provides enhanced retention for aromatic, halogenated, and polar analytes. Ideal for food, environmental, forensic, and pharmaceutical applications.
Key Specifications
- Quantity: Each
- Dimensions: 50 mm x 4.6 mm
- Particle Size: 1.8 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 1030 bar (15,000 psi)
Documentation
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$557.00
SELECTRA® PFPP reversed-phase column packed with high-purity, fully porous type B silica and bonded pentafluorophenylpropyl (PFPP) phase, offering unique selectivity through hydrophobic, dipole-dipole, hydrogen bonding, and π-π interactions. Suitable for reverse-phase, normal-phase, and HILIC separations, it provides enhanced retention for aromatic, halogenated, and polar analytes. Ideal for food, environmental, forensic, and pharmaceutical applications.
Key Specifications
- Quantity: Each
- Dimensions: 50 mm x 4.6 mm
- Particle Size: 3 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$537.00
SELECTRA® PFPP reversed-phase column packed with high-purity, fully porous type B silica and bonded pentafluorophenylpropyl (PFPP) phase, offering unique selectivity through hydrophobic, dipole-dipole, hydrogen bonding, and π-π interactions. Suitable for reverse-phase, normal-phase, and HILIC separations, it provides enhanced retention for aromatic, halogenated, and polar analytes. Ideal for food, environmental, forensic, and pharmaceutical applications.
Key Specifications
- Quantity: Each
- Dimensions: 50 mm x 4.6 mm
- Particle Size: 5 µm
- Pore Size: 100 Å
- pH Range: 2–8
- Max Temperature: 60°C
- Max Pressure: 275 bar (4,000 psi)
Documentation
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$348.00
Formulated with ultra-clean, highly cross-linked styrene and divinylbenzene polymer sorbents, providing high analyte capacity with lower bed mass, enabling faster flow rates and reduced solvent usage.
Application: Retention of hydrophobic compounds
Quantity: Each
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$316.00
CLEAN-UP® offers a comprehensive range of silica-based sorbents, delivering high purity and dependable performance for a variety of sample cleanup needs.
Strong cation exchange phase effective for retaining basic compounds and removing cationic matrix components.
Quantity: Each