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Analytical HPLC columns, Microsorb™ Cyano

Supplier: VARIAN
Description: Microsorb™ Cyano, a cyanopropylsilane-covered silica, is unique in that it spans both the normal and reversed phase separation modes. When used with aqueous organic mobile phases, compounds elute in an order typical of reversed phase, with polar compounds eluting quickly and hydrophobic compounds being more retained.

Product Image-554-0215

Reversed phase HPLC columns, PRP-3

Supplier: HAMILTON BONADUZ
Description: PRP-3 polymeric reversed phase columns are ideal for gradient separations of peptides and proteins. The columns are packed with a poly(styrene-divinyl)benzene support.

Product Image-554-4401

HPLC columns, Acclaim™ Organic Acid

Supplier: Thermo Fisher Scientific
Description: These columns offer unparalleled separations of hydrophilic aliphatic and aromatic organic acids. They are compatible with 100% aqueous mobile phases and low pH conditions. They feature a patented polar-embedded stationary phase that is optimised and use-tested for hydroxyl aliphatic organic acid separations.

Product Image-SHOWF6650041

Reversed phase chromatography columns, silica-based C18M

Supplier: Resonac
Description: C18M are monometric type ODS columns, fully endcapped high purity silica (99,99% or higher). Ideal for reversed phase separation.

Product Image-PIER48895

Marfey's reagent (FDAA or 1-fluoro-2-4-dinitrophenyl-5-L-alanine amide), Pierce™

Catalog Number: (PIER48895)
Supplier: Thermo Fisher Scientific
Description: Marfey's Reagent (FDAA or 1-fluoro-2-4-dinitrophenyl-5-L-alanine amide) reacts with primary amines to enable the quick and easy separation and quantitation of optical isomers of amino acids by reverse-phase chromatography.
UOM: 1 * 50 mg
Image Unavailable-ICNA11RYRED002

Chloroform : isoamyl alcohol (24:1) % ≥99% with red dye, Ready-Red™ for molecular biology

Supplier: MP Biomedicals
Description: Applications: Ready-Red™ is used either to remove traces of phenol from the aqueous phase or can be mixed directly with AquaPhenol™ (void volume in AquaPhenol™ bottle is adapted to this purpose).
Product Overview: Ready-Red™ is a Chloroform:isoamyl alcohol 24:1 with red dye solution which facilitates separation of organic and aqueous phases. It improves recovery.
Product Description: Ready-Red™ is a coloured mixture of chloroform and isoamyl alcohol. The red colour (non toxic dye), facilitates the visualization and the separation of aqueous and organic phases during nucleic acids purification by means of phenolic extractions. The red dye of Ready-Red™ is not water-soluble and does not interfere with the quality of the nucleic acids purified. The nucleic acids recovered can be used in all standard experiments of molecular biology such as sequencing, PCR, cloning, transformations, etc.

Product Image-MANA723360.50

Capillary columns, LIPODEX®

Supplier: MACHEREY-NAGEL
Description: Cyclodextrin phases for GC enantiomer separation.

Product Image-REST915950210

HPLC columns, Allure® AK

Supplier: Restek
Description: This highly retentive and selective phase is developed specifically for the analysis of aldehydes and ketones as DNPH derivatives. Allure® AK is a reversed phase HPLC material that has the unique ability to separate all 13 carbonyl compounds using a simple acetonitrile/water gradient.

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HPLC columns, Allure® PFP propyl (USP L43)

Supplier: Restek
Description: PFP propyl columns have a pentafluorophenyl phase with a propyl spacer. It is highly retentive for basic analytes and phase for separating nucleosides, nucleotides, purines, pyrimidines, halogenated compounds, β-blockers and tricyclic antidepressants.

Product Image-MANA721170.30

HPLC columns, sugar analysis, NUCLEOSIL® Carbohydrate

Supplier: MACHEREY-NAGEL
Description: Silica-based phase for HPLC separation of mono- and disaccharides.

Product Image-MANA719537

HPLC columns, organic acids analysis, NUCLEOGEL® ION 300 OA

Supplier: MACHEREY-NAGEL
Description: Polymeric HPLC phase based on sulfonated spherical PS/DVB resin in ionic form for the separation of organic acids.

Product Image-555-5729

HPLC columns, Hypersil GOLD™ CN

Supplier: Thermo Fisher Scientific
Description: Columns for normal and reversed phase separations.

Product Image-MANA719535

HPLC columns, sugar analysis, NUCLEOGEL® SUGAR

Supplier: MACHEREY-NAGEL
Description: Polymeric HPLC phases based on sulfonated spherical PS/DVB resins in different ionic forms for the separation of sugars and sugar alcohols.

Product Image-554-5294

HPLC columns, Acclaim™ C30

Supplier: Thermo Fisher Scientific
Description: Acclaim™ C30 columns used to separate the structural isomers and unique complementary to other reversed-phase columns.

Product Image-MANA719575

HPLC columns, sugar analysis, NUCLEOGEL® SUGAR 810

Supplier: MACHEREY-NAGEL
Description: Polymeric HPLC phases based on sulphonated spherical PS/DVB resins in different ionic forms for the separation of sugars and organic acids.

Product Image-REST9410573-700

UHPLC columns, Pinnacle® DB Silica (USP L3)

Supplier: Restek
Description: Highly base-deactivated spherical silica manufactured by Restek. Useful for normal phase separations. Replaces Hypersil® BDS and Pinnacle® Amine.

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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.
This product has been blocked by your organization. Please contact your purchasing department for more information.
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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