Product Listing:  WAT051800 - Sep-Pak Alumina A Classic Cartridge, 1850 mg Sorbent per Cartridge, 50-300 µm Particle Size, 50/pk   to   WAT036795 - Sep-Pak tC18 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 37-55 µm Particle Size, 30/pk

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WAT051800 - Sep-Pak Alumina A Classic Cartridge, 1850 mg Sorbent per Cartridge, 50-300 µm Particle Size, 50/pk

Part Number: WAT051800

Sep-Pak Alumina A Classic cartridges contain a highly active grade of alumina with an acidic surface chemistry. The aluminum oxide surface provides an extremely polar surface for analyte retention and has properties of a Lewis acid. This normal phase sorbent is similar in use to silica; however, it is slightly more stable than unfunctionalized silica under high pH conditions. This acidic alumina is also low-capacity ion exchanger in aqueous media. Unlike polymer-based ion exhangers, this sorbent is unaffected by high-energy radioactivity and can be used for radioactive compound isolation. These Classic-style cartridges are designed for use with positive displacement by a Luer-tip syringe and can also attach easily to vacuum-assisted flow devices using a male/male adaptor.

WAT051800 - Sep-Pak Alumina A Classic Cartridge, 1850 mg Sorbent per Cartridge, 50-300 µm Particle Size, 50/pk
Part Number: WAT051800
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Chemistry Alumina A
Format/Type Classic Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Normal-phase
Particle Size 50-300 µm
Pore Size 120Å
Sorbent Substrate Alumina
Sorbent Weight 1850 mg
Units In Package 50/pkg
Water Wettable Water Wettable
pH Range 0 - 10 pH

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WAT047220 - Sep-Pak Porapak RDX 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 125-150 µm Particle Size, 30/pk

Part Number: WAT047220

Specially cleaned polymeric poly(divinylbenzene-vinylpyrrolidone) resin with hydrophobic character. Can be used as an alternative to octadecyl-bonded silica for preparation of analytes that weakly adsorb to silica-based reversed-phase sorbents. Compatible with sample or eluents at high and low pH. Specifically designed for the concentration of high explosives in aqueous samples.

WAT047220 - Sep-Pak Porapak RDX 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 125-150 µm Particle Size, 30/pk
Part Number: WAT047220
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 6 cc
Chemistry Porapak RDX
Endcap End Capped
Format/Type Vac Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Application Specific
Particle Size 125-150 µm
Pore Size 200Å
Sorbent Substrate Copolymer
Sorbent Weight 500 mg
Units In Package 30/pkg
Water Wettable Water Wettable
pH Range 1 - 12 pH

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WAT043485 - Sep-Pak Alumina N 3 cc Vac RC Cartridge, 500 mg Sorbent per Cartridge, 50-300 µm Particle Size, 50/pk

Part Number: WAT043485

Sep-Pak Alumina N Vac RC cartridges contain a highly active grade of alumina with a neutral surface chemistry. The aluminum oxide surface provides an extremely polar surface for analyte retention and has properties of a Lewis acid. This normal phase sorbent is similar in use to silica; however, it is slightly more stable than unfunctionalized silica under high pH conditions. This neutral alumina is suitable for applications such as synthetic crude oil fractionation. These cartridges feature an integral 20 cc funnel-shaped reservoir for convenient processing of larger volumes of samples. They can be used with robotic sample preparation equipment or with vacuum manifolds.

WAT043485 - Sep-Pak Alumina N 3 cc Vac RC Cartridge, 500 mg Sorbent per Cartridge, 50-300 µm Particle Size, 50/pk
Part Number: WAT043485
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 3 cc
Chemistry Alumina N
Format/Type Vac RC Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Normal-phase
Particle Size 50-300 µm
Pore Size 120Å
Sorbent Substrate Alumina
Sorbent Weight 500 mg
Units In Package 50/pkg
Water Wettable Water Wettable
pH Range 0 - 10 pH

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WAT043475 - Sep-Pak Aminopropyl (NH2) Vac RC Cartridge, 100 mg Sorbent per Cartridge, 55-105 µm Particle Size, 50/pk

Part Number: WAT043475

Sep-Pak Amino Propyl (NH2) Vac RC cartridges contain a moderately polar, silica-based bonded phase with weakly basic surface. The sorbent can be used as a polar sorbent with different selectivity for acidic/basic analytes or as a weak anion exchanges in aqueous medium below pH 8. Applications include extraction of phenols and phenolic pigments, petroleum fractionation, saccharides and drugs and metabolites. These cartridges feature an integral 20 cc funnel-shaped reservoir for convenient processing of larger volumes of samples. They can be used with robotic sample preparation equipment or with vacuum manifolds.

WAT043475 - Sep-Pak Aminopropyl (NH2) Vac RC Cartridge, 100 mg Sorbent per Cartridge, 55-105 µm Particle Size, 50/pk
Part Number: WAT043475
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Chemistry Aminopropyl (NH2)
Endcap End Capped
Format/Type Vac RC Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Ion-exchange
Particle Size 55-105 µm
Pore Size 125Å
Sorbent Substrate Silica
Sorbent Weight 100 mg
Units In Package 50/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT043460 - Sep-Pak Accell Plus QMA Vac RC Cartridge, 100 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk

Part Number: WAT043460

Sep-Pak Accell Plus QMA Vac RC cartridges contain a silica-based, hydrophilic, strong anion-exchanger with large pore size (300Å). The cartridges are designed for extraction of anionic analytes in aqueous and non-aqueous solutions. The large pore size makes it ideal for isolation of larger molecules such as anionic proteins such as immunoglobulins and enzymes. Other applications include isolation of phenolic compounds and removal of acidic pigments in wine, fruit juices, and food extracts. These cartridges feature an integral 20 cc funnel-shaped reservoir for convenient processing of larger volumes of samples. They can be used with robotic sample preparation equipment or with vacuum manifolds.

WAT043460 - Sep-Pak Accell Plus QMA Vac RC Cartridge, 100 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk
Part Number: WAT043460
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Chemistry Accell Plus QMA
Format/Type Vac RC Cartridge
Ion Exch. Capacity 230 µeq/gram
Mass Spec Compatibility Mass Spec Compatible
Mode Ion-exchange
Particle Size 37-55 µm
Pore Size 300Å
Sorbent Substrate Silica
Sorbent Weight 100 mg
Units In Package 50/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT043435 - Sep-Pak Florisil 3 cc Vac RC Cartridge, 500 mg Sorbent per Cartridge, 50-200 µm Particle Size, 50/pk

Part Number: WAT043435

Polar, highly active, weakly basic sorbent for adsorption of low to moderate polarity species from nonaqueous solutions.

WAT043435 - Sep-Pak Florisil 3 cc Vac RC Cartridge, 500 mg Sorbent per Cartridge, 50-200 µm Particle Size, 50/pk
Part Number: WAT043435
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 3 cc
Chemistry Florisil
Format/Type Vac RC Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Normal-phase
Particle Size 50-200 µm
Pore Size 60Å
Sorbent Substrate Florisil
Sorbent Weight 500 mg
Units In Package 50/pkg
Water Wettable Water Wettable

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WAT043430 - Sep-Pak C8 3 cc Vac RC Cartridge, 500 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk

Part Number: WAT043430

Silica-based bonded phase with moderate hydrophobicity; use for methods requiring less retention than C18; typical applications include drugs and their metabolites in serum, plasma or urine, peptides in serum, plasma.

WAT043430 - Sep-Pak C8 3 cc Vac RC Cartridge, 500 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk
Part Number: WAT043430
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 3 cc
Chemistry C8
Endcap End Capped
Format/Type Vac RC Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Reversed-phase
Particle Size 37-55 µm
Pore Size 125Å
Sorbent Substrate Silica
Sorbent Weight 500 mg
Units In Package 50/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT043415 - Sep-Pak C8 Vac RC Cartridge, 100 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk

Part Number: WAT043415

Silica-based bonded phase with moderate hydrophobicity; use for methods requiring less retention than C18; typical applications include drugs and their metabolites in serum, plasma or urine, peptides in serum, plasma.

WAT043415 - Sep-Pak C8 Vac RC Cartridge, 100 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk
Part Number: WAT043415
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Chemistry C8
Endcap End Capped
Format/Type Vac RC Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Reversed-phase
Particle Size 37-55 µm
Pore Size 125Å
Sorbent Substrate Silica
Sorbent Weight 100 mg
Units In Package 50/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT043410 - Sep-Pak tC18 Vac RC Cartridge, 100 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk

Part Number: WAT043410

Silica-based bonded phase with strong hydrophobicity; trifunctional bonding chemistry gives it an increased hydrolytic stabilty; applications similar to C18.

WAT043410 - Sep-Pak tC18 Vac RC Cartridge, 100 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk
Part Number: WAT043410
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Chemistry TC18
Endcap End Capped
Format/Type Vac RC Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Reversed-phase
Particle Size 37-55 µm
Pore Size 125Å
Sorbent Substrate Silica
Sorbent Weight 100 mg
Units In Package 50/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT043405 - Sep-Pak Florisil 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 50-200 µm Particle Size, 30/pk

Part Number: WAT043405

Florisil™ is an extremely polar sorbent that is a blend of magnesium oxide and silica gel. This highly active and weakly basic sorbent is used to adsorb low to moderate polarity species from nonaqueous solutions. Florisil is commonly used for pesticide analysis in many AOAC, EPA, and JPMHLW regulated methods for food and environmental samples.

WAT043405 - Sep-Pak Florisil 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 50-200 µm Particle Size, 30/pk
Part Number: WAT043405
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 6 cc
Chemistry Florisil
Format/Type Vac Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Normal-phase
Particle Size 50-200 µm
Pore Size 60Å
Sorbent Substrate Florisil
Sorbent Weight 500 mg
Units In Package 30/pkg
Water Wettable Water Wettable

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WAT043395 - Sep-Pak C18 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 55-105 µm Particle Size, 30/pk

Part Number: WAT043395

Silica-based octadecyl bonded phase with strong hydrophobicity; used to adsorb analytes of even weak hydrophobicity from aqueous solutions; typical applications include drugs and their metabolites in serum, plasma or urine, desalting of peptides, trace organics in environmental water samples, organic acids in beverages.

WAT043395 - Sep-Pak C18 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 55-105 µm Particle Size, 30/pk
Part Number: WAT043395
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 6 cc
Chemistry C18
Endcap End Capped
Format/Type Vac Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Reversed-phase
Particle Size 55-105 µm
Pore Size 125Å
Sorbent Substrate Silica
Sorbent Weight 500 mg
Units In Package 30/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT043390 - Sep-Pak Florisil 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 50-200 µm Particle Size, 30/pk

Part Number: WAT043390

Florisil™ is an extremely polar sorbent that is a blend of magnesium oxide and silica gel. This highly active and weakly basic sorbent is used to adsorb low to moderate polarity species from nonaqueous solutions. Florisil is commonly used for pesticide analysis in many AOAC, EPA, and JPMHLW regulated methods for food and environmental samples.

WAT043390 - Sep-Pak Florisil 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 50-200 µm Particle Size, 30/pk
Part Number: WAT043390
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 6 cc
Chemistry Florisil
Format/Type Vac Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Normal-phase
Particle Size 50-200 µm
Pore Size 60Å
Sorbent Substrate Florisil
Sorbent Weight 1 g
Units In Package 30/pkg
Water Wettable Water Wettable

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WAT043385 - Sep-Pak Florisil 12 cc Vac Cartridge, 2 g Sorbent per Cartridge, 50-200 µm Particle Size, 20/pk

Part Number: WAT043385

Polar, highly active, weakly basic sorbent for adsorption of low to moderate polarity species from nonaqueous solutions.

WAT043385 - Sep-Pak Florisil 12 cc Vac Cartridge, 2 g Sorbent per Cartridge, 50-200 µm Particle Size, 20/pk
Part Number: WAT043385
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 12 cc
Chemistry Florisil
Format/Type Vac Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Normal-phase
Particle Size 50-200 µm
Pore Size 60Å
Sorbent Substrate Florisil
Sorbent Weight 2 g
Units In Package 20/pkg
Water Wettable Water Wettable

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WAT043375 - Sep-Pak Alumina N 20 cc Vac Cartridge, 5 g Sorbent per Cartridge, 50-300 µm Particle Size, 20/pk

Part Number: WAT043375

Sep-Pak Alumina N Vac cartridges contain a highly active grade of alumina with a neutral surface chemistry. The aluminum oxide surface provides an extremely polar surface for analyte retention and has properties of a Lewis acid. This normal phase sorbent is similar in use to silica; however, it is slightly more stable than unfunctionalized silica under high pH conditions. This neutral alumina is suitable for applications such as synthetic crude oil fractionation. These syringe-barrel-type cartridges are designed for use with vacuum manifolds and automated SPE instruments.

WAT043375 - Sep-Pak Alumina N 20 cc Vac Cartridge, 5 g Sorbent per Cartridge, 50-300 µm Particle Size, 20/pk
Part Number: WAT043375
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 20 cc
Chemistry Alumina N
Format/Type Vac Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Normal-phase
Particle Size 50-300 µm
Pore Size 120Å
Sorbent Substrate Alumina
Sorbent Weight 5 g
Units In Package 20/pkg
Water Wettable Water Wettable
pH Range 0 - 10 pH

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WAT043370 - Sep-Pak Florisil 20 cc Vac Cartridge, 5 g Sorbent per Cartridge, 50-200 µm Particle Size, 20/pk

Part Number: WAT043370

Polar, highly active, weakly basic sorbent for adsorption of low to moderate polarity species from nonaqueous solutions.

WAT043370 - Sep-Pak Florisil 20 cc Vac Cartridge, 5 g Sorbent per Cartridge, 50-200 µm Particle Size, 20/pk
Part Number: WAT043370
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 20 cc
Chemistry Florisil
Format/Type Vac Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Normal-phase
Particle Size 50-200 µm
Pore Size 60Å
Sorbent Substrate Florisil
Sorbent Weight 5 g
Units In Package 20/pkg
Water Wettable Water Wettable

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WAT043360 - Sep-Pak Florisil 35 cc Vac Cartridge, 10 g Sorbent per Cartridge, 50-200 µm Particle Size, 10/pk

Part Number: WAT043360

Polar, highly active, weakly basic sorbent for adsorption of low to moderate polarity species from nonaqueous solutions.

WAT043360 - Sep-Pak Florisil 35 cc Vac Cartridge, 10 g Sorbent per Cartridge, 50-200 µm Particle Size, 10/pk
Part Number: WAT043360
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 35 cc
Chemistry Florisil
Format/Type Vac Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Normal-phase
Particle Size 50-200 µm
Pore Size 60Å
Sorbent Substrate Florisil
Sorbent Weight 10 g
Units In Package 10/pkg
Water Wettable Water Wettable

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WAT043350 - Sep-Pak tC18 35 cc Vac Cartridge, 10 g Sorbent per Cartridge, 37-55 µm Particle Size, 10/pk

Part Number: WAT043350

Silica-based bonded phase with strong hydrophobicity; trifunctional bonding chemistry gives it an increased hydrolytic stabilty; applications similar to C18.

WAT043350 - Sep-Pak tC18 35 cc Vac Cartridge, 10 g Sorbent per Cartridge, 37-55 µm Particle Size, 10/pk
Part Number: WAT043350
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 35 cc
Chemistry TC18
Endcap End Capped
Format/Type Vac Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Reversed-phase
Particle Size 37-55 µm
Pore Size 125Å
Sorbent Substrate Silica
Sorbent Weight 10 g
Units In Package 10/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT043345 - Sep-Pak C18 35 cc Vac Cartridge, 10 g Sorbent per Cartridge, 55-105 µm Particle Size, 10/pk

Part Number: WAT043345

Silica-based bonded phase with strong hydrophobicity; used to adsorb analytes of even weak hydrophobicity from aqueous solutions; typical applications include drugs and their metabolites in serum, plasma or urine, desalting of peptides, trace organics in environmental water samples, organic acids in beverages; similar in behavior to reversed-phase HPLC columns.

WAT043345 - Sep-Pak C18 35 cc Vac Cartridge, 10 g Sorbent per Cartridge, 55-105 µm Particle Size, 10/pk
Part Number: WAT043345
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 35 cc
Chemistry C18
Endcap End Capped
Format/Type Vac Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Reversed-phase
Particle Size 55-105 µm
Pore Size 125Å
Sorbent Substrate Silica
Sorbent Weight 10 g
Units In Package 10/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT036955 - Sep-Pak Florisil Plus Long Cartridge, 910 mg Sorbent per Cartridge, 50-200 µm Particle Size, 2000/pk

Part Number: WAT036955

Polar, highly active, weakly basic sorbent for adsorption of low to moderate polarity species from nonaqueous solutions.

WAT036955 - Sep-Pak Florisil Plus Long Cartridge, 910 mg Sorbent per Cartridge, 50-200 µm Particle Size, 2000/pk
Part Number: WAT036955
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Chemistry Florisil
Format/Type Plus Long Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Normal-phase
Particle Size 50-200 µm
Pore Size 60Å
Sorbent Substrate Florisil
Sorbent Weight 910 mg
Units In Package 2000/pkg
Water Wettable Water Wettable

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WAT036950 - Sep-Pak Silica 3 cc Vac RC Cartridge, 500 mg Sorbent per Cartridge, 55-105 µm Particle Size, 50/pk

Part Number: WAT036950

Polar sorbent, used primarily to adsorb analytes from non polar solvents like hydrocarbons, chloro- or flouro-substituted hydrocarbons or less polar esters and ethers.

WAT036950 - Sep-Pak Silica 3 cc Vac RC Cartridge, 500 mg Sorbent per Cartridge, 55-105 µm Particle Size, 50/pk
Part Number: WAT036950
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 3 cc
Chemistry Silica
Format/Type Vac RC Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Normal-phase
Particle Size 55-105 µm
Pore Size 125Å
Sorbent Substrate Silica
Sorbent Weight 500 mg
Units In Package 50/pkg
Water Wettable Water Wettable
pH Range 1 - 8 pH

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WAT036945 - Sep-Pak C18 3 cc Vac RC Cartridge, 500 mg Sorbent per Cartridge, 55-105 µm Particle Size, 50/pk

Part Number: WAT036945

Silica-based bonded phase with strong hydrophobicity; used to adsorb analytes of even weak hydrophobicity from aqueous solutions; typical applications include drugs and their metabolites in serum, plasma or urine, desalting of peptides, trace organics in environmental water samples, organic acids in beverages; similar in behavior to reversed-phase HPLC columns.

WAT036945 - Sep-Pak C18 3 cc Vac RC Cartridge, 500 mg Sorbent per Cartridge, 55-105 µm Particle Size, 50/pk
Part Number: WAT036945
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 3 cc
Chemistry C18
Endcap End Capped
Format/Type Vac RC Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Reversed-phase
Particle Size 55-105 µm
Pore Size 125Å
Sorbent Substrate Silica
Sorbent Weight 500 mg
Units In Package 50/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT036935 - Sep-Pak C18 Vac RC Cartridge, 100 mg Sorbent per Cartridge, 55-105 µm Particle Size, 50/pk

Part Number: WAT036935

Silica-based bonded phase with strong hydrophobicity; used to adsorb analytes of even weak hydrophobicity from aqueous solutions; typical applications include drugs and their metabolites in serum, plasma or urine, desalting of peptides, trace organics in environmental water samples, organic acids in beverages; similar in behavior to reversed-phase HPLC columns.

WAT036935 - Sep-Pak C18 Vac RC Cartridge, 100 mg Sorbent per Cartridge, 55-105 µm Particle Size, 50/pk
Part Number: WAT036935
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Chemistry C18
Endcap End Capped
Format/Type Vac RC Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Reversed-phase
Particle Size 55-105 µm
Pore Size 125Å
Sorbent Substrate Silica
Sorbent Weight 100 mg
Units In Package 50/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT036930 - Sep-Pak Silica 20 cc Vac Cartridge, 5 g Sorbent per Cartridge, 55-105 µm Particle Size, 20/pk

Part Number: WAT036930

Polar sorbent, used primarily to adsorb analytes from non polar solvents like hydrocarbons, chloro- or flouro-substituted hydrocarbons or less polar esters and ethers.

WAT036930 - Sep-Pak Silica 20 cc Vac Cartridge, 5 g Sorbent per Cartridge, 55-105 µm Particle Size, 20/pk
Part Number: WAT036930
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 20 cc
Chemistry Silica
Format/Type Vac Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Normal-phase
Particle Size 55-105 µm
Pore Size 125Å
Sorbent Substrate Silica
Sorbent Weight 5 g
Units In Package 20/pkg
Water Wettable Water Wettable
pH Range 1 - 8 pH

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WAT036925 - Sep-Pak C18 20 cc Vac Cartridge, 5 g Sorbent per Cartridge, 55-105 µm Particle Size, 20/pk

Part Number: WAT036925

Silica-based bonded phase with strong hydrophobicity; used to adsorb analytes of even weak hydrophobicity from aqueous solutions; typical applications include drugs and their metabolites in serum, plasma or urine, desalting of peptides, trace organics in environmental water samples, organic acids in beverages; similar in behavior to reversed-phase HPLC columns.

WAT036925 - Sep-Pak C18 20 cc Vac Cartridge, 5 g Sorbent per Cartridge, 55-105 µm Particle Size, 20/pk
Part Number: WAT036925
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 20 cc
Chemistry C18
Endcap End Capped
Format/Type Vac Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Reversed-phase
Particle Size 55-105 µm
Pore Size 125Å
Sorbent Substrate Silica
Sorbent Weight 5 g
Units In Package 20/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT036905 - Sep-Pak C18 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 55-105 µm Particle Size, 30/pk

Part Number: WAT036905

Silica-based octadecyl bonded phase with strong hydrophobicity; used to adsorb analytes of even weak hydrophobicity from aqueous solutions; typical applications include drugs and their metabolites in serum, plasma or urine, desalting of peptides, trace organics in environmental water samples, organic acids in beverages.

WAT036905 - Sep-Pak C18 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 55-105 µm Particle Size, 30/pk
Part Number: WAT036905
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 6 cc
Chemistry C18
Endcap End Capped
Format/Type Vac Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Reversed-phase
Particle Size 55-105 µm
Pore Size 125Å
Sorbent Substrate Silica
Sorbent Weight 1 g
Units In Package 30/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT036820 - Sep-Pak tC18 1 cc Vac Cartridge, 100 mg Sorbent per Cartridge, 37-55 µm Particle Size, 100/pk

Part Number: WAT036820

Silica-based bonded phase with strong hydrophobicity; trifunctional bonding chemistry gives it an increased hydrolytic stabilty; applications similar to C18.

WAT036820 - Sep-Pak tC18 1 cc Vac Cartridge, 100 mg Sorbent per Cartridge, 37-55 µm Particle Size, 100/pk
Part Number: WAT036820
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 1 cc
Chemistry TC18
Endcap End Capped
Format/Type Vac Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Reversed-phase
Particle Size 37-55 µm
Pore Size 125Å
Sorbent Substrate Silica
Sorbent Weight 100 mg
Units In Package 100/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT036810 - Sep-Pak tC18 Plus Short Cartridge, 400 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk

Part Number: WAT036810

Silica-based bonded phase with strong hydrophobicity; trifunctional bonding chemistry gives it an increased hydrolytic stabilty; applications similar to C18.

WAT036810 - Sep-Pak tC18 Plus Short Cartridge, 400 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk
Part Number: WAT036810
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Chemistry TC18
Endcap End Capped
Format/Type Plus Short Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Reversed-phase
Particle Size 37-55 µm
Pore Size 125Å
Sorbent Substrate Silica
Sorbent Weight 400 mg
Units In Package 50/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT036805 - Sep-Pak tC18 Plus Light Cartridge, 145 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk

Part Number: WAT036805

Silica-based bonded phase with strong hydrophobicity; trifunctional bonding chemistry gives it an increased hydrolytic stabilty; applications similar to C18.

WAT036805 - Sep-Pak tC18 Plus Light Cartridge, 145 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk
Part Number: WAT036805
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Chemistry TC18
Endcap End Capped
Format/Type Plus Light Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Reversed-phase
Particle Size 37-55 µm
Pore Size 125Å
Sorbent Substrate Silica
Sorbent Weight 145 mg
Units In Package 50/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT036800 - Sep-Pak tC18 Plus Long Cartridge, 900 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk

Part Number: WAT036800

Silica-based bonded phase with strong hydrophobicity; trifunctional bonding chemistry gives it an increased hydrolytic stabilty; applications similar to C18.

WAT036800 - Sep-Pak tC18 Plus Long Cartridge, 900 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk
Part Number: WAT036800
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Chemistry TC18
Endcap End Capped
Format/Type Plus Long Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Reversed-phase
Particle Size 37-55 µm
Pore Size 125Å
Sorbent Substrate Silica
Sorbent Weight 900 mg
Units In Package 50/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

info

WAT036795 - Sep-Pak tC18 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 37-55 µm Particle Size, 30/pk

Part Number: WAT036795

Silica-based bonded phase with strong hydrophobicity; trifunctional bonding chemistry gives it an increased hydrolytic stabilty. Typical applications include analyte isolation and enrichment from biological, env?ironmental and food samples.

WAT036795 - Sep-Pak tC18 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 37-55 µm Particle Size, 30/pk
Part Number: WAT036795
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 6 cc
Chemistry TC18
Endcap End Capped
Format/Type Vac Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Reversed-phase
Particle Size 37-55 µm
Pore Size 125Å
Sorbent Substrate Silica
Sorbent Weight 1 g
Units In Package 30/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH