Product Listing:  WAT011576 - Polyethylene Oxide Standard 40,000   to   WAT025820 - Nova-Pak C18 Prep Column, 60Å, 6 µm, 7.8 mm X 300 mm, 1/pkg

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WAT011576 - Polyethylene Oxide Standard 40,000

Part Number: WAT011576

An individual GPC standard (Gel Permeation Chromatography standards) for molecular weight determination. Polyethylene Oxide Standard at 40,000 Da

WAT011576 - Polyethylene Oxide Standard 40,000
Part Number: WAT011576
Products > Chromatography Consumables & Columns > Analytical Standards and Reagents > Chemical and Environmental Analysis Standards > GPC & GFC Standards
Applications Life Science
Detector UV
Product Type Standard
Shipping Formulation Solid
Storage Refrigerator 2 to 8 C
System HPLC -UV

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WAT011690 - Free Fatty Acid HP Column, 4 µm, 3.9 x 150 mm

Part Number: WAT011690

The Free Fatty Acid HP column uses a phenyl-bonded packing to separate free fatty acids based on carbon chain length and degree of saturation.

WAT011690 - Free Fatty Acid HP Column, 4 µm, 3.9 x 150 mm
Part Number: WAT011690
Brand: Free Fatty Acid HP

Products > Chromatography Consumables & Columns > Columns > HPLC Columns
Format Column
ID 3.9 mm
Length (mm) 150 mm
Mode Reversed-Phase
Particle Size (dp) 4 µm
Pore Size 60Å
USP Classification L1
Units in Package 1/pkg

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WAT011695 - Nova-Pak C18 Column, 60Å, 4 µm, 3.9 mm X 300 mm, 1/pkg

Part Number: WAT011695

Nova-Pak C18 columns are general purpose, silica-based, reversed-phase C18 columns that are based on 4 µm particle technology. Compared to a 5 µm column, Nova-Pak columns offer higher resolution, more efficient separations, and faster chromatography.

WAT011695 - Nova-Pak C18 Column, 60Å, 4 µm, 3.9 mm X 300 mm, 1/pkg
Part Number: WAT011695
Brand: Nova-Pak

Products > Chromatography Consumables & Columns > Columns > HPLC Columns
% Carbon Load 7.3
Chemistry C18
Endcapped Yes
Endfitting Type Waters
Format Column
ID 3.9 mm
Length (mm) 300 mm
Mode Reversed-Phase
Particle Shape Spherical
Particle Size (dp) 4 µm
Particle Substrate Silica
Pore Size 60Å
Silanol Activity Medium
Surface Area 120
System HPLC
USP Classification L1
Units in Package 1/pkg
pH Range 2 - 8

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WAT011787 - Protein-Pak 300SW Glass Column, 10 µm, 8 x 300 mm

Part Number: WAT011787

7 µm diol-bonded silica-based gel filtration material.

WAT011787 - Protein-Pak 300SW Glass Column, 10 µm, 8 x 300 mm
Part Number: WAT011787
Brand: Protein-Pak

Products > Chromatography Consumables & Columns > Columns > Bioseparations Columns & Consumables > Protein Separations > Protein-Pak Columns
Application Protein
Chemistry SEC
Endfitting Type Parker-style
Format AP Glass Column
Length (mm) 300 mm
Mode SEC/GPC
Molecular Weight Range 10K - 500K
Particle Shape Spherical
Particle Size (dp) 10 µm
Particle Substrate Silica
Pore Size 300Å
Solvent Water
USP Classification L20
Units in Package 1/pkg
pH Range 2 - 8

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WAT011794 - DeltaPak C4 Column, 300Å, 5 µm, 3.9 mm X 150 mm, 1/pkg

Part Number: WAT011794

Delta-Pak packings, ideal for the separation of peptides, proteins, and natural products, are based on a highly stable, bonded, endcapped 5µm or 15µm spherical silica. Delta-Pak is available in two different pore sizes (100Å and 300Å) with either C4 or C18 bonded phase. Delta-Pak packings are available in different cartridge and column configurations, providing consistent and predictable scale-up capabilities for milligram-to-gram scale purification. Also, by having the same chemistry available on a high-efficiency 5µm particle, you can easily check the purity of your fractions.

WAT011794 - DeltaPak C4 Column, 300Å, 5 µm, 3.9 mm X 150 mm, 1/pkg
Part Number: WAT011794
Brand: DeltaPak

Products > Chromatography Consumables & Columns > Columns > Bioseparations Columns & Consumables > Peptide Separations > Delta-Pak Columns
% Carbon Load 2.6
Application Protein
Chemistry C4
Endcapped Yes
Endfitting Type Waters
Format Column
ID 3.9 mm
Length (mm) 150 mm
Mode Reversed-Phase
Particle Shape Spherical
Particle Size (dp) 5 µm
Particle Substrate Silica
Pore Size 300Å
Surface Area 125
USP Classification L26
Units in Package 1/pkg
pH Range 2 - 8

info WAT011795 - DeltaPak C18 Column, 100Å, 5 µm, 3.9 mm X 150 mm, 1/pkg
Part Number: WAT011795
Brand: DeltaPak

Products > Chromatography Consumables & Columns > Columns > Bioseparations Columns & Consumables > Peptide Separations > Delta-Pak Columns
% Carbon Load 17
Application Peptide
Chemistry C18
Endcapped Yes
Endfitting Type Waters
Format Column
ID 3.9 mm
Length (mm) 150 mm
Mode Reversed-Phase
Particle Shape Spherical
Particle Size (dp) 5 µm
Particle Substrate Silica
Pore Size 100Å
USP Classification L1
Units in Package 1/pkg
pH Range 2 - 8

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WAT011804 - DeltaPak C18 Prep Column, 300Å, 15 µm, 19 mm X 300 mm, 1/pkg

Part Number: WAT011804

Delta-Pak packings, ideal for the separation of peptides, proteins, and natural products, are based on a highly stable, bonded, endcapped 5µm or 15µm spherical silica. Delta-Pak is available in two different pore sizes (100Å and 300Å) with either C4 or C18 bonded phase. Delta-Pak packings are available in different cartridge and column configurations, providing consistent and predictable scale-up capabilities for milligram-to-gram scale purification. Also, by having the same chemistry available on a high-efficiency 5µm particle, you can easily check the purity of your fractions.

WAT011804 - DeltaPak C18 Prep Column, 300Å, 15 µm, 19 mm X 300 mm, 1/pkg
Part Number: WAT011804
Brand: DeltaPak

Products > Chromatography Consumables & Columns > Columns > Bioseparations Columns & Consumables > Peptide Separations > Delta-Pak Columns
% Carbon Load 6.8
Application Peptide
Chemistry C18
Endcapped Yes
Endfitting Type Waters
Format Prep Column
ID 19 mm
Length (mm) 300 mm
Mode Reversed-Phase
Particle Shape Spherical
Particle Size (dp) 15 µm
Particle Substrate Silica
Pore Size 300Å
Surface Area 125
USP Classification L1
Units in Package 1/pkg
pH Range 2 - 8

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WAT015209 - Sugar-Pak I Guard-Pak Insert, 10 µm, 10/pkg

Part Number: WAT015209

The Sugar-Pak I Guard-Pak Insert is used to extend and prolong the lifetime for the Sugar Pak I Column by removing chemical and particulate contaminants from the mobile phase stream.

WAT015209 - Sugar-Pak I Guard-Pak Insert, 10 µm, 10/pkg
Part Number: WAT015209
Brand: Sugar-Pak I

Products > Chromatography Consumables & Columns > Columns > HPLC Columns
Format Guard-Pak Insert
Particle Size (dp) 10 µm
USP Classification L19
Units in Package 10/pkg

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WAT020510 - Sep-Pak Alumina N Plus Long Cartridge, 1710 mg Sorbent per Cartridge, 50-300 µm Particle Size, 50/pk

Part Number: WAT020510

Sep-Pak Alumina N Plus Long 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 versatile Plus Long cartridges can attach easily to pumps and syringes for reliable, positive-pressure flow to speed up the sample processing time. They can also be fitted with removable reservoirs and used on vacuum-assisted flow devices and certain automated systems.

WAT020510 - Sep-Pak Alumina N Plus Long Cartridge, 1710 mg Sorbent per Cartridge, 50-300 µm Particle Size, 50/pk
Part Number: WAT020510
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Chemistry Alumina N
Format/Type Plus Long Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Normal-phase
Particle Size 50-300 µm
Pore Size 120Å
Sorbent Substrate Alumina
Sorbent Weight 1710 mg
Units In Package 50/pkg
Water Wettable Water Wettable
pH Range 0 - 10 pH

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WAT020515 - Sep-Pak C18 Plus Short Cartridge, 360 mg Sorbent per Cartridge, 55-105 µm Particle Size, 50/pk

Part Number: WAT020515

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.

WAT020515 - Sep-Pak C18 Plus Short Cartridge, 360 mg Sorbent per Cartridge, 55-105 µm Particle Size, 50/pk
Part Number: WAT020515
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Chemistry C18
Endcap End Capped
Format/Type Plus Short Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Reversed-phase
Particle Size 55-105 µm
Pore Size 125Å
Sorbent Substrate Silica
Sorbent Weight 360 mg
Units In Package 50/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT020525 - Sep-Pak Florisil Plus Long Cartridge, 910 mg Sorbent per Cartridge, 50-200 µm Particle Size, 50/pk

Part Number: WAT020525

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

WAT020525 - Sep-Pak Florisil Plus Long Cartridge, 910 mg Sorbent per Cartridge, 50-200 µm Particle Size, 50/pk
Part Number: WAT020525
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 50/pkg
Water Wettable Water Wettable

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WAT020545 - Sep-Pak Accell Plus QMA Plus Short Cartridge, 360 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk

Part Number: WAT020545

Sep-Pak Accell Plus QMA Plus Short 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 versatile cartridges can attach easily to pumps and syringes for reliable, positive-pressure flow to speed up the sample processing time. They can also be fitted with removable reservoirs and used on vacuum-assisted flow devices and certain automated systems.

WAT020545 - Sep-Pak Accell Plus QMA Plus Short Cartridge, 360 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk
Part Number: WAT020545
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Chemistry Accell Plus QMA
Format/Type Plus Short 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 360 mg
Units In Package 50/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT020550 - Sep-Pak Accell Plus CM Plus Short Cartridge, 360 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk

Part Number: WAT020550

Sep-Pak Accell Plus CM Plus Short cartridges contain a silica-based, hydrophilic weak cation-exchanger with large pore size (300Å). The cartridges are designed for extraction of cationic analytes in aqueous and non-aqueous solutions. The large pore size makes it ideal for isolation of molecules such as cationic proteins. Other applications include extraction of steriods, pesticides, and herbicides. These cartridges are provided in the short-body configurations for easily attachment to pumps and syringes. They can also be fitted with removable reservoirs and used on vacuum-assisted flow devices and certain automated systems.

WAT020550 - Sep-Pak Accell Plus CM Plus Short Cartridge, 360 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk
Part Number: WAT020550
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Chemistry Accell Plus CM
Format/Type Plus Short Cartridge
Ion Exch. Capacity 370 µeq/gram
Mass Spec Compatibility Mass Spec Compatible
Mode Ion-exchange
Particle Size 37-55 µm
Pore Size 300Å
Sorbent Substrate Silica
Sorbent Weight 360 mg
Units In Package 50/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT021902 - AP-1 Glass Column, 10x200 mm, 1/pkg

Part Number: WAT021902

Waters Advanced Purification (AP) glass columns are constructed of biocompatible glass and polymeric materials for use with silica, polymer, or soft gel packings.

WAT021902 - AP-1 Glass Column, 10x200 mm, 1/pkg
Part Number: WAT021902
Brand: Advanced Purification

Products > Chromatography Consumables & Columns > Columns > Bioseparations Columns & Consumables > MS and LC-MS Consumables for Biomolecules
Application Protein
Endfitting Type Waters
Format AP Glass Column
ID 10 mm
Length (mm) 200 mm
Units in Package 1/pkg

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WAT022330 - Ferrule, 1/16, annealed

Part Number: WAT022330

This is a standard stainless steel ferrule.

WAT022330 - Ferrule, 1/16, annealed
Part Number: WAT022330
Products > Chromatography Consumables & Columns > Accessories > Fittings
Hardware Type Fitting
Material of Construction Stainless Steel
Outside Diameter 1/16 in. (1.6 mm)

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WAT022384 - 1/16in. OD S.S. Tubing Cutter w/3 Blades

Part Number: WAT022384

The tubing cutter scores the outer diameter of 1/16 inch OD stainless steel tubing, making it easier to break apart the tubing. A straight, clean cut is of utmost importance when cutting stainless steel tubing. If the tubing is jagged or bent, it makes it difficult to fit the ferrule onto the tubing and will result in either bandspreading or dead volume.

WAT022384 - 1/16in. OD S.S. Tubing Cutter w/3 Blades
Part Number: WAT022384
Products > Chromatography Consumables & Columns > Accessories > Tubing

The tubing cutter scores the outer diameter of 1/16 inch OD stainless steel tubing, making it easier to break apart the tubing. A straight, clean cut is of utmost importance when cutting stainless steel tubing. If the tubing is jagged or bent, it makes it difficult to fit the ferrule onto the tubing and will result in either bandspreading or dead volume.

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WAT022479 - Shell Vial, 1mL Glass with caps Installed, Pre-Assembled for Dissolution Systems, 500/pkg

Part Number: WAT022479

These vials with come pre-assembled for use in dissolution systems.

WAT022479 - Shell Vial, 1mL Glass with caps Installed, Pre-Assembled for Dissolution Systems, 500/pkg
Part Number: WAT022479
Products > Chromatography Consumables & Columns > Vials, Plates, and Certified Containers
Auto Sampler Bruker
Kontron
Perkin-Elmer
Shimadzu
Tosoh
Unicam
Waters 700 Series
Certified Not Certified
Closure Type Snap Neck
Dimensions 8 x 40 mm
Format Vial
GlassType Clear Glass
Units in Package 500/pkg
Volume Capacity 1 mL

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WAT022995 - Tubing, 1/16 in. (1.6mm) O.D. X 0.005 in. (0.127 mm) I.D. X 5 ft (1.5 m) Length , PEEK

Part Number: WAT022995

Waters® tubing and fittings are carefully designed to provide leak-free connections, with low dead volume, and minimal band spreading. For best performance, these components must be clean, and designed to work together. The geometry of the ferrule and the conical port that it is used with must match, as well as the diameter of the tube and the fittings. A variety of materials, lengths and diameters are available to provide the flexibility you need when you set up and maintain your system.

WAT022995 - Tubing, 1/16 in. (1.6mm) O.D. X 0.005 in. (0.127 mm) I.D. X 5 ft (1.5 m) Length , PEEK
Part Number: WAT022995
Products > Chromatography Consumables & Columns > Accessories > Tubing
Category PEEK
Hardware Type Tubing
Inside Diameter 0.005 in. (0.127 mm)
Length 5 ft (1.5 m)
Material of Construction PEEK
Outside Diameter 1/16 in. (1.6 mm)

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WAT022996 - Tubing, 1/16 in. (1.6mm) O.D. X 0.010 in. (0.25 mm) I.D. X 5 ft (1.5 m) Length , PEEK

Part Number: WAT022996

Waters® tubing and fittings are carefully designed to provide leak-free connections, with low dead volume, and minimal band spreading. For best performance, these components must be clean, and designed to work together. The geometry of the ferrule and the conical port that it is used with must match, as well as the diameter of the tube and the fittings. A variety of materials, lengths and diameters are available to provide the flexibility you need when you set up and maintain your system. Part number WAT033391 has been replaced by this new part number WAT022996.

WAT022996 - Tubing, 1/16 in. (1.6mm) O.D. X 0.010 in. (0.25 mm) I.D. X 5 ft (1.5 m) Length , PEEK
Part Number: WAT022996
Products > Chromatography Consumables & Columns > Accessories > Tubing
Category PEEK
Hardware Type Tubing
Inside Diameter 0.010 in. (0.25 mm)
Length 5 ft (1.5 m)
Material of Construction PEEK
Outside Diameter 1/16 in. (1.6 mm)

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WAT022997 - Tubing, 1/16" (1.6mm) O.D. X 0.015" (0.381 mm) I.D. X 5 ft (1.5 m) Length , PEEK

Part Number: WAT022997

Waters® tubing and fittings are carefully designed to provide leak-free connections, with low dead volume, and minimal band spreading. For best performance, these components must be clean, and designed to work together. The geometry of the ferrule and the conical port that it is used with must match, as well as the diameter of the tube and the fittings. A variety of materials, lengths and diameters are available to provide the flexibility you need when you set up and maintain your system.

WAT022997 - Tubing, 1/16" (1.6mm) O.D. X 0.015" (0.381 mm) I.D. X 5 ft (1.5 m) Length , PEEK
Part Number: WAT022997
Products > Chromatography Consumables & Columns > Accessories > Tubing
Category PEEK
Hardware Type Tubing
Length 5 ft (1.5 m)
Material of Construction PEEK

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WAT022999 - Peek Tubing and Fitting Kit

Part Number: WAT022999

The PEEK Tubing and Fitting Kit includes the following: 12 PEEK ferrules, 6 compression screws 10-32 long, 6 compression screws 10-32 short, one PEEK tubing .005in. x 1/16in. x 60in., one PEEK tubing .010in. x 1/16in. x 60in., and 12 compression screw knobs

WAT022999 - Peek Tubing and Fitting Kit
Part Number: WAT022999
Products > Chromatography Consumables & Columns > Accessories > Tubing
Category PEEK Tubing
Hardware Type Tubing
Length 5 ft (1.5 m)
Material of Construction PEEK
Outside Diameter 1/16 in. (1.6 mm)

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WAT023501 - Sep-Pak C18 Plus Light Cartridge, 130 mg Sorbent per Cartridge, 55-105 µm Particle Size, 50/pk

Part Number: WAT023501

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.

WAT023501 - Sep-Pak C18 Plus Light Cartridge, 130 mg Sorbent per Cartridge, 55-105 µm Particle Size, 50/pk
Part Number: WAT023501
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Chemistry C18
Endcap End Capped
Format/Type Plus Light Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Reversed-phase
Particle Size 55-105 µm
Pore Size 125Å
Sorbent Substrate Silica
Sorbent Weight 130 mg
Units In Package 50/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT023525 - Sep-Pak Accell Plus QMA Plus Light Cartridge, 130 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk

Part Number: WAT023525

Sep-Pak Accell Plus QMA Plus Light 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 have a distinctive finned outer body and a reduced internal diameter, which results in an interstitial volume about one-third that of the corresponding Plus-style cartridge. This design allows you to elute fractions in a minimal volume to improve recoveries and reduce solvent consumption, a benefit especially for applications where samples are limited or where excessive dilution is a concern.

WAT023525 - Sep-Pak Accell Plus QMA Plus Light Cartridge, 130 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk
Part Number: WAT023525
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Chemistry Accell Plus QMA
Format/Type Plus Light 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 130 mg
Units In Package 50/pkg
Water Wettable Water Wettable
pH Range 2 - 8 pH

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WAT023531 - Sep-Pak Accell Plus CM Plus Light Cartridge, 130 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk

Part Number: WAT023531

Sep-Pak Accell Plus CM Plus Light cartridges contain a silica-based, hydrophilic weak cation-exchanger with large pore size (300Å). The cartridges are designed for extraction of cationic analytes in aqueous and non-aqueous solutions. The large pore size makes it ideal for isolation of molecules such as cationic proteins. Other applications include extraction of steriods, pesticides, and herbicides. These cartridges have a distinctive finned outer body and a reduced internal diameter, which results in an interstitial volume about one-third that of the corresponding Plus-style cartridge. This design allows you to elute fractions in a minimal volume to improve recoveries and reduce solvent consumption, a benefit especially for applications where samples are limited or where excessive dilution is a concern.

WAT023531 - Sep-Pak Accell Plus CM Plus Light Cartridge, 130 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk
Part Number: WAT023531
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Chemistry Accell Plus CM
Format/Type Plus Light Cartridge
Ion Exch. Capacity 370 µeq/gram
Mass Spec Compatibility Mass Spec Compatible
Mode Ion-exchange
Particle Size 37-55 µm
Pore Size 300Å
Sorbent Substrate Silica
Sorbent Weight 130 mg
Units In Package 50/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT023590 - Sep-Pak C18 1 cc Vac Cartridge, 100 mg Sorbent per Cartridge, 55-105 µm Particle Size, 100/pk

Part Number: WAT023590

Sep-Pak C18 Vac cartridges contain a hydrophobic, reverse-phase, silica-based bonded phase that is used to adsorb analytes of even weak hydrophobicity from aqueous solutions. The Sep-Pak C18 sorbent is made using the most reproducible bonding technology available, utilizing monofunctional silane chemistry. This sorbent offers a unique selectivity and excellent recovery of anlytes, and is recommended as a general purpose SPE phase for both polar and non-polar analytes. Typical applications include extraction of drugs and their metabolites in serum, plasma or urine, desalting of peptides, isolation of trace organics in environmental water samples and organic acids in beverages. These syringe-barrel-type cartridges are designed for use with vacuum manifolds and automated SPE instruments.

WAT023590 - Sep-Pak C18 1 cc Vac Cartridge, 100 mg Sorbent per Cartridge, 55-105 µm Particle Size, 100/pk
Part Number: WAT023590
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 1 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 100 mg
Units In Package 100/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT023620 - Sep-Pak Accell Plus QMA 1 cc Vac Cartridge, 100 mg Sorbent per Cartridge, 37-55 µm Particle Size, 100/pk

Part Number: WAT023620

Sep-Pak Accell Plus QMA Vac 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 syringe-barrel-type cartridges are designed for use with vacuum manifolds and automated SPE instruments.

WAT023620 - Sep-Pak Accell Plus QMA 1 cc Vac Cartridge, 100 mg Sorbent per Cartridge, 37-55 µm Particle Size, 100/pk
Part Number: WAT023620
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Barrel Size 1 cc
Chemistry Accell Plus QMA
Format/Type Vac 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 100/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT023635 - Sep-Pak C18 Plus Long Cartridge, 820 mg Sorbent per Cartridge, 55-105 µm Particle Size, 50/pk

Part Number: WAT023635

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.

WAT023635 - Sep-Pak C18 Plus Long Cartridge, 820 mg Sorbent per Cartridge, 55-105 µm Particle Size, 50/pk
Part Number: WAT023635
Brand: Sep-Pak

Products > Chromatography Consumables & Columns > Sample Preparation Products
Chemistry C18
Endcap End Capped
Format/Type Plus Long Cartridge
Mass Spec Compatibility Mass Spec Compatible
Mode Reversed-phase
Particle Size 55-105 µm
Pore Size 125Å
Sorbent Substrate Silica
Sorbent Weight 820 mg
Units In Package 50/pkg
Water Wettable Not Water Wettable
pH Range 2 - 8 pH

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WAT025054C - LCGC Certified Clear Glass 8 x 40 mm Snap Neck Vial, 1 mL Volume, 250/pkg

Part Number: WAT025054C

Waters Certified vials are tested for cleanliness by HPLC and held to tightest dimensional tolerances in the industry.

WAT025054C - LCGC Certified Clear Glass 8 x 40 mm Snap Neck Vial, 1 mL Volume, 250/pkg
Part Number: WAT025054C
Products > Chromatography Consumables & Columns > Vials, Plates, and Certified Containers
Auto Sampler Hitachi
Waters 700 Series
Certified LCGC Certified
Closure Type Snap Neck
Dimensions 8 x 40 mm
Format Vial
GlassType Clear Glass
Units in Package 250/pkg
Volume Capacity 1 mL

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WAT025604 - Compression Screws and Ferrules, 5/Pkg

Part Number: WAT025604

Precisely manufactured inside and outside diameters ensure leak-free connections. Waters’® highest cleanliness standards and practices in the handling and packaging eliminate debris, which could damage valves and block columns.

WAT025604 - Compression Screws and Ferrules, 5/Pkg
Part Number: WAT025604
Products > Chromatography Consumables & Columns > Accessories > Fittings
Hardware Type Fitting
Material of Construction Stainless Steel
Outside Diameter 1/16 in. (1.6 mm)

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WAT025820 - Nova-Pak C18 Prep Column, 60Å, 6 µm, 7.8 mm X 300 mm, 1/pkg

Part Number: WAT025820

Nova-Pak HR C18 columns are silica-based, semi-preparative and preparative columns that are based on 6 µm particle technology. Compared to a 5 µm column, Nova-Pak HR columns offer higher resolution, more efficient separations, and faster chromatography.

WAT025820 - Nova-Pak C18 Prep Column, 60Å, 6 µm, 7.8 mm X 300 mm, 1/pkg
Part Number: WAT025820
Brand: Nova-Pak

Products > Chromatography Consumables & Columns > Columns > HPLC Columns
% Carbon Load 7.3
Chemistry C18
Endcapped Yes
Endfitting Type Waters
Format Prep Column
ID 7.8 mm
Length (mm) 300 mm
Mode Reversed-Phase
Particle Shape Spherical
Particle Size (dp) 6 µm
Particle Substrate Silica
Pore Size 60Å
Silanol Activity Medium
Surface Area 120
System HPLC
USP Classification L1
Units in Package 1/pkg
pH Range 2 - 8