Showing 121–160 of 335 results
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$231.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Strong cation exchanger delivering consistent retention across a wide pH range; well-suited for permanently charged and strongly basic compounds.
Quantity: 50/PK
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$278.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Mixed primary and secondary amine sorbent offering dual-mode retention through weak anion exchange and polar interactions; commonly used for organic acids, pigments, sugars, and fatty acids.
Quantity: 10/PK
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$200.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Mixed primary and secondary amine sorbent offering dual-mode retention through weak anion exchange and polar interactions; commonly used for organic acids, pigments, sugars, and fatty acids.
Quantity: 30/PK
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$301.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Mixed primary and secondary amine sorbent offering dual-mode retention through weak anion exchange and polar interactions; commonly used for organic acids, pigments, sugars, and fatty acids.
Quantity: 100/PK
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$210.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Mixed primary and secondary amine sorbent offering dual-mode retention through weak anion exchange and polar interactions; commonly used for organic acids, pigments, sugars, and fatty acids.
Quantity: 50/PK
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$234.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Mixed primary and secondary amine sorbent offering dual-mode retention through weak anion exchange and polar interactions; commonly used for organic acids, pigments, sugars, and fatty acids.
Quantity: 50/PK
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$239.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Mixed primary and secondary amine sorbent offering dual-mode retention through weak anion exchange and polar interactions; commonly used for organic acids, pigments, sugars, and fatty acids.
Quantity: 50/PK
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$292.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Mixed primary and secondary amine sorbent offering dual-mode retention through weak anion exchange and polar interactions; commonly used for organic acids, pigments, sugars, and fatty acids.
Quantity: 100/PK
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$238.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Permanently charged quaternary amine sorbent providing strong, pH-independent anion exchange for acidic and anionic compounds. Available with chloride, acetate, hydroxide, or formate counter-ions to support a wide range of buffer systems and LC or LC-MS workflows.
Quantity: 10/PK
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$199.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Permanently charged quaternary amine sorbent providing strong, pH-independent anion exchange for acidic and anionic compounds. Available with chloride, acetate, hydroxide, or formate counter-ions to support a wide range of buffer systems and LC or LC-MS workflows.
Quantity: 30/PK
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$166.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Permanently charged quaternary amine sorbent providing strong, pH-independent anion exchange for acidic and anionic compounds. Available with chloride, acetate, hydroxide, or formate counter-ions to support a wide range of buffer systems and LC or LC-MS workflows.
Quantity: 50/PK
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$200.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Permanently charged quaternary amine sorbent providing strong, pH-independent anion exchange for acidic and anionic compounds. Available with chloride, acetate, hydroxide, or formate counter-ions to support a wide range of buffer systems and LC or LC-MS workflows.
Quantity: 30/PK
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$168.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Permanently charged quaternary amine sorbent providing strong, pH-independent anion exchange for acidic and anionic compounds. Available with chloride, acetate, hydroxide, or formate counter-ions to support a wide range of buffer systems and LC or LC-MS workflows.
Quantity: 50/PK
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$269.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Permanently charged quaternary amine sorbent providing strong, pH-independent anion exchange for acidic and anionic compounds. Available with chloride, acetate, hydroxide, or formate counter-ions to support a wide range of buffer systems and LC or LC-MS workflows.
Quantity: 100/PK
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$180.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Permanently charged quaternary amine sorbent providing strong, pH-independent anion exchange for acidic and anionic compounds. Available with chloride, acetate, hydroxide, or formate counter-ions to support a wide range of buffer systems and LC or LC-MS workflows.
Quantity: 50/PK
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$206.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Permanently charged quaternary amine sorbent providing strong, pH-independent anion exchange for acidic and anionic compounds. Available with chloride, acetate, hydroxide, or formate counter-ions to support a wide range of buffer systems and LC or LC-MS workflows.
Quantity: 50/PK
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$191.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Permanently charged quaternary amine sorbent providing strong, pH-independent anion exchange for acidic and anionic compounds. Available with chloride, acetate, hydroxide, or formate counter-ions to support a wide range of buffer systems and LC or LC-MS workflows.
Quantity: 50/PK
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$231.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Permanently charged quaternary amine sorbent providing strong, pH-independent anion exchange for acidic and anionic compounds. Available with chloride, acetate, hydroxide, or formate counter-ions to support a wide range of buffer systems and LC or LC-MS workflows.
Quantity: 50/PK
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$235.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Permanently charged quaternary amine sorbent providing strong, pH-independent anion exchange for acidic and anionic compounds. Available with chloride, acetate, hydroxide, or formate counter-ions to support a wide range of buffer systems and LC or LC-MS workflows.
Quantity: 50/PK
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$199.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Permanently charged quaternary amine sorbent providing strong, pH-independent anion exchange for acidic and anionic compounds. Available with chloride, acetate, hydroxide, or formate counter-ions to support a wide range of buffer systems and LC or LC-MS workflows.
Quantity: 30/PK
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$229.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Permanently charged quaternary amine sorbent providing strong, pH-independent anion exchange for acidic and anionic compounds. Available with chloride, acetate, hydroxide, or formate counter-ions to support a wide range of buffer systems and LC or LC-MS workflows.
Quantity: 50/PK
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$229.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Permanently charged quaternary amine sorbent providing strong, pH-independent anion exchange for acidic and anionic compounds. Available with chloride, acetate, hydroxide, or formate counter-ions to support a wide range of buffer systems and LC or LC-MS workflows.
Quantity: 50/PK
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$233.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Permanently charged quaternary amine sorbent providing strong, pH-independent anion exchange for acidic and anionic compounds. Available with chloride, acetate, hydroxide, or formate counter-ions to support a wide range of buffer systems and LC or LC-MS workflows.
Quantity: 50/PK
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$229.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Multifunctional weak cation exchanger providing mixed-mode retention through ionic and polar interactions; ideal for selective cleanup of basic analytes in complex matrices.
Quantity: 10/PK
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$200.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Multifunctional weak cation exchanger providing mixed-mode retention through ionic and polar interactions; ideal for selective cleanup of basic analytes in complex matrices.
Quantity: 30/PK
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$269.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Multifunctional weak cation exchanger providing mixed-mode retention through ionic and polar interactions; ideal for selective cleanup of basic analytes in complex matrices.
Quantity: 100/PK
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$231.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Multifunctional weak cation exchanger providing mixed-mode retention through ionic and polar interactions; ideal for selective cleanup of basic analytes in complex matrices.
Quantity: 50/PK
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$235.00
ENVIRO-CLEAN® offers a comprehensive range of ultra-clean, silica-based SPE sorbents designed for reliable isolation, purification, and enrichment of environmental analytes from complex matrices. These cartridges help reduce matrix effects while delivering consistent, high-quality recoveries at trace concentration levels.
Multifunctional weak cation exchanger providing mixed-mode retention through ionic and polar interactions; ideal for selective cleanup of basic analytes in complex matrices.
Quantity: 50/PK
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$548.00
The Biorex® 548 Sorbent cartridge is designed for solid phase extraction (SPE) sample preparation workflows. Ideal for environmental and analytical laboratories requiring reliable extraction and cleanup performance.
- 6 mL SPE cartridge format
- Biorex® 548 sorbent chemistry
- Supports environmental sample preparation
- Consistent extraction performance
- Suitable for laboratory workflows
