Showing 121–160 of 242 results
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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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$251.00
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 hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 10/PK
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$171.00
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 hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 20/PK
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$160.00
Enviro-Clean C18 (Octadecyl) – Endcapped
1000mg / 6mL
Quantity: 30/PK
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$151.00
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 hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 50/PK
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$258.00
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 hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 100/PK
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$178.00
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 hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 20/PK
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$184.00
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 hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 50/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.
Strong hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 50/PK
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$267.00
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 hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 20/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.
Strong hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 50/PK
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$184.00
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 hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 50/PK
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$195.00
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 hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 50/PK
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$373.00
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 hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 30/PK
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$373.00
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 hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 30/PK
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$255.00
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 hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 10/PK
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$161.00
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 hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 30/PK
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$260.00
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 hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
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.
Strong hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 20/PK
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$186.00
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 hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 50/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.
Strong hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 50/PK
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$169.00
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 hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 20/PK
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$201.00
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 hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 50/PK
-
$186.00
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 hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 50/PK
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$376.00
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 hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 30/PK
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$374.00
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 hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 30/PK
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$209.00
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 hydrophobic reversed-phase sorbent offering broad, non-selective retention; ideal for extracting a wide range of non-polar and moderately polar compounds and widely specified in EPA environmental methods.
Quantity: 50/PK
