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You Searched For: SPE Sorbents

During solid phase extraction chromatography, components are separated based on physical and chemical properties. The separation effectiveness is primarily based on choosing the correct SPE sorbents to have maximum retention. Normal phase and reversed phase procedures require SPE sorbents to have a strong polarity so that non-polar compounds will pass through a cartridge or absorb to the surface. Capable of working with automatic equipment for faster results, SPE sorbents improve recovery and precision in separations.

During solid phase extraction chromatography, components are separated based on physical and chemical properties. The separation effectiveness is primarily based on choosing the correct SPE sorbents to have maximum retention. Normal phase and reversed phase procedures require SPE sorbents to have a strong polarity so that non-polar compounds will pass through a cartridge or absorb to the surface. Capable of working with automatic equipment for faster results, SPE sorbents improve recovery and precision in separations.


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Image Unavailable-7061-00

J.T.Baker® BAKERBOND®, Florisil Bulk Packing Material

Catalog Number: (7061-00)
Supplier: Avantor
Description: SPE sorbent for clean-up columns. Suitable for the determination of Hydrocarbon Oil Index according ISO 9377-2 and NEN 5733.
UOM: 1 * 100 g

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Vendor Image-BC33

Photoreactive cross linkers

Supplier: G-Biosciences
Description: These cross-linking agents contain at least two reactive groups that are reactive towards numerous groups, including sulphydryls, amines and carbohydr...

Product Image-MANA730641

SPE sorbents, CHROMABOND®

Supplier: MACHEREY-NAGEL
Description: The high purity CHROMABOND® adsorbents can be used for a self-filling of SPE columns or further analytical applications.

Certificates

Image Unavailable-VARI12214019

SPE bulk sorbents, Bondesil™

Supplier: VARIAN
Description: Bondesil™ EnvirElut bulk sorbent, 40 µm

Image Unavailable-VARIPL1464-6689

Resin, PL-AMS, StratoSpheres™

Supplier: VARIAN
Description: Aminomethylstyrene resin is a particularly versatile material suitable for the attachment of a variety of spacers, handles and linkers (for use in sol...

Image Unavailable-VARIPL3476-6689

Resin, PL-FMPB, StratoSpheres™

Catalog Number: (VARIPL3476-6689)
Supplier: VARIAN
Description: PL-FMPB resin, 1% DVB, 1,4 mmol/g, 150 - 300 μm, 1 kg
UOM: 1 * 1 items
Image Unavailable-VARIPL3527-6679

Resins, StratoSpheres™

Supplier: VARIAN
Description: PL-TMT MP resin, >0,6 mmol/g, 100 Å, 150 - 300 µm, 1 g

Image Unavailable-VARIPL3863-6762

Amphiathic resin for solid phase peptide synthesis, AmphiSpheres™

Supplier: VARIAN
Description: Strongly basic anion exchanger, Cl⁻ form. Moist, light yellow spherules.

Product Image-REST26033

Diatomaceous earth sorbents

Catalog Number: (REST26033)
Supplier: Restek
Description: Diatomaceous earth is used as a filter aid to improve extraction efficiency of densely packed soils, such as clays. By mixing the sample with diatomac...
UOM: 1 * 1 items
Image Unavailable-VARIPL1461-6799

Resin, PL-CMS, StratoSpheres™

Supplier: VARIAN
Description: PL-CMS resin, 1% DVB, 1,0 mmol/g, 75 - 150 μm, 1 kg

Image Unavailable-VARIPL3540-B603FL

Ion exchange SPE, StratoSpheres™

Supplier: VARIAN
Description: This macroporous polystyrene product has a much higher loading compared to conventional functionalised silica SPE media and is compatible with all pol...

Image Unavailable-VARI198004

Bulk material, Hydromatrix™

Supplier: VARIAN
Description: SLE products use a broad-performance, inert diatomaceous earth sorbent for rapid, general sample preparation.

Certificates

Product Image-REST26137

Bulk adsorbents, Ottawa sand

Catalog Number: (REST26137)
Supplier: Restek
Description: Ottawa sand is listed in several U.S. EPA methods as the specified medium for matrix spike and laboratory control blanks.
UOM: 1 * 1 items
Product Image-REST26204

Bulk adsorbents, sodium sulfate

Catalog Number: (REST26204)
Supplier: Restek
Description: Anhydrous sodium sulphate is the most common drying agent used to remove moisture from sample extracts. Activate by heating to 400 °C for four hours b...
UOM: 1 * 5 kg
Image Unavailable-VARIPL1463-6749

Resin, PL-Wang, StratoSpheres™

Supplier: VARIAN
Description: PL-Wang resin, 1% DVB, 0,3 mmol/g, 75 - 150 μm, 1 kg

Image Unavailable-VARIPL3540-6603

Resin, PL-HCO₃, StratoSpheres™

Supplier: VARIAN
Description: PL-HCO₃ MP resin, 1,8 mmol/g, 100 Å, 150 - 300 μm, 1 kg

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
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