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Chromatography columns separate molecules within mixtures during gas or liquid chromatography. Filled with stationary phase compositions or chemical compounds, the prepacked options reduce the preparing time required. The vertical pieces are able to withstand extreme temperatures and pressure fluctuations experienced when the mobile phase is forced through the medium. Meet preparative and analytical laboratory procedures with the chromatography columns to separate dissimilar moving components based on individual solvent polarity, composition, and size. The right chromatography control system allows to automate the delivery of cleaning, sanitizing and conditioning buffers to the packed column, and can enable to cycle the chromatography column several times during the batch, requiring smaller columns and subsequent lower capital investment.
Supelco® Ascentis® Express PFAS HPLC Columns
Supplier: Merck
Ascentis® Express PFAS HPLC columns, with Fused-Core® technology delivers necessary retention to perform in EPA methods 537.1, 533 and 8327. Fast and high resolution LC-MS separation of PFAS.
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Supelco® Ascentis® C18 HPLC Columns
Supplier: Merck
Ascentis® C18 HPLC columns are optimised to the three terms of the resolution equation: efficiency, retention, and selectivity. The classical C18 column is suitable for any method that specifies a C18-type column.
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Supelco® Ascentis® Express PAH HPLC Columns
Supplier: Merck
Ascentis® Express PAH is a non endcapped C18 bonded phase with a proprietary manufacturing process designed on proven Fused-Core® technology to provide a fast and efficient separation of PAH compounds.
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Supelco® Ascentis® Express 160 Å C30 Colonnes HPLC
Supplier: Merck
Les colonnes de chromatographie liquide à haute performance Ascentis® Express sont basées sur la conception de particules Fused-Core® à pores plus larges de 160 Å afin de fournir un espacement adéquat pour les ligands à longue chaîne C30.
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Supelco® Ascentis® Express Phenyl-Hexyl HPLC Columns
Supplier: Merck
Ascentis® Express 160 Å Phenyl-Hexyl high-speed, high-performance liquid chromatography columns are based on a 160 Å Fused-Core® particle design.
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Colonnes HPLC, Ascentis® Express RP-Amide, Supelco®
Supplier: Merck
La phase Ascentis® Express RP-Amide offre une sélectivité alternative en phase inverse, une forme de pics améliorée pour les composés basiques, une compatibilité avec les phases 100% aqueuses et une compatibilité LC-MS. Elle assure une sélectivité accrue pour les composés polaires, notamment pour ceux pouvant agir comme donneurs de liaison hydrogène.
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Supelco® Ascentis® C8 HPLC Columns
Supplier: Merck
Ascentis® C8 HPLC columns are optimised to the three terms of the resolution equation: efficiency, retention, and selectivity.
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Colonnes HPLC, Ascentis® Express HILIC, Supelco®
Supplier: Merck
La colonne Ascentis® Express HILIC permet de retenir de nombreuses classes de composés polaires, dont les composés polaires neutres et acides, et les amines basiques polaires et apolaires. Les composés apolaires sont rapidement élués et les composés hautement polaires affichent une rétention et une sélectivité plus élevées.
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Supelco® Ascentis® Express Biphenyl HPLC and UHPLC Columns
Supplier: Merck
Ascentis® Express 90 Å Biphenyl high-speed, high-performance liquid chromatography columns are based on a superficially porous Fused-Core® particle design.
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Supelco® Ascentis® ES Cyano HPLC Columns
Supplier: Merck
Ascentis®ES Cyano HPLC columns are optimised to the three terms of the resolution equation: efficiency, retention, and selectivity.
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Supelco® Ascentis® Express ES-Cyano HPLC and UHPLC Columns
Supplier: Merck
Ascentis® Express ES-Cyano high-speed, high-performance liquid chromatography columns are based on the highly efficient Fused-Core® particle design.
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Colonnes HPLC, Ascentis® Express C8, Supelco®
Supplier: Merck
La colonne Ascentis Express C8 peut représenter la phase idéale pour les composés apolaires, retenus en excès par les colonnes C18 classiques.
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Supelco® Ascentis® Express ES-C18 HPLC and UHPLC Columns
Supplier: Merck
Ascentis® Express ES-C18 is a non-endcapped C18 stationary phase based on the proven Fused-Core® particle design.
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Supelco® Ascentis® Silica HPLC Columns
Supplier: Merck
Ascentis® Silica HPLC columns for the classic use in normal phase HPLC.
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Colonnes HPLC et UHPLC, Ascentis® Express C18, Supelco®
Supplier: Merck
Les colonnes de chromatographie liquide haute vitesse et haute performance Ascentis® Express C18 sont basées sur la conception de particules Fused-Core® hautement efficace.
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Supelco® Ascentis® Express PCS-C18 HPLC Columns
Supplier: Merck
The Ascentis® Express PCS-C18 columns are designed for effective separation of basic, acidic, or neutral compounds using low ionic strength (formic acid) mobile phase conditions.
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Supelco® Ascentis® Express OH5 HPLC and UHPLC Columns
Supplier: Merck
Ascentis® Express OH5 high-speed, high-performance liquid chromatography columns are based on the highly efficient Fused-Core® particle design.
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Supelco® Ascentis® Phenyl HPLC Columns
Supplier: Merck
Ascentis®Phenyl HPLC columns are optimised to the three terms of the resolution equation: efficiency, retention, and selectivity.
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Supelco® Ascentis® Express 90 Å Phenyl-Hexyl HPLC and UHPLC Columns
Supplier: Merck
Ascentis® Express 90 Å Phenyl-Hexyl high-speed, high-performance liquid chromatography columns are based on a Fused-Core® particle design.
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Supelco® Ascentis® Express F5 (PFP) HPLC and UHPLC Columns
Supplier: Merck
Ascentis® Express F5 (PFP) high-speed, high-performance liquid chromatography columns are based on the highly efficient Fused-Core® particle design.
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Supelco® Ascentis® Express AQ-C18 HPLC et Colonnes UHPLC
Supplier: Merck
Les colonnes Ascentis® Express AQ-C18 sont des colonnes de chromatographie liquide à haute performance, basées sur la conception des particules Fused-Core®.
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Supelco® Ascentis® RP-Amide HPLC Columns
Supplier: Merck
Ascentis® RP-Amide HPLC columns are optimised to the three terms of the resolution equation: efficiency, retention, and selectivity.
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HPLC columns, Acclaim™ Explosives E2
Supplier: Thermo Fisher Scientific
Acclaim™ Explosives E2 columns are used to resolve the nitroaromatics and nitramines, the novel and unique chemistries of these columns provide superior resolution with complementary selectivities.
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Colonnes HPLC, Acclaim™ RSLC Explosives E2
Supplier: Thermo Fisher Scientific
Acclaim explosives columns are specifically designed for explosives analysis (EPA Method 8330) and are ideal for nitroaromatics and nitramines.
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HPLC columns for online SPE, HyperSep™ Hypercarb™
Supplier: Thermo Fisher Scientific
When used with conventional HPLC systems and appropriate switching valves, these columns provide effective removal of contaminants, such as proteins, from samples and fast, effective clean-up and concentration of target compounds.
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SPE columns, Supra-Poly® XC
Supplier: PerkinElmer
SPE Supra-Poly® extreme capacity (XC) are polymer based columns, polystyrene-divinylbenzene (PSDVB). Ideal for extracting polar and non-polar compounds when analysing drugs and drug metabolites in biological fluids.
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Solid phase extraction cartridges, Resprep®, method specific
Supplier: Restek
Cartridges have been specifically designed to provide consistent and reproducible results for the method or application stated.
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