Hledali jste: Kolony chromatografické
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.
Avantor® ACE® UltraCore Biphenyl, Analytical HPLC/UHPLC Columns
Supplier: Avantor
Avantor® ACE® UltraCore Biphenyl are high performing solid-core (core-shell) particle columns, designed for a range of chromatographic applications and is especially well suited for retention of aromatic compounds that elute early on alkyl phases.
Expand 12 Items
Avantor® Hichrom HI-SE54 HT, GC Columns
Supplier: Avantor
High Temperature general purpose column for high boiling petroleum products, Long-chained hydrocarbons.
Expand 24 Items
Avantor® Alltima, HPLC Columns, Cyano
Supplier: Avantor
Avantor® Alltima HPLC columns are high quality phases designed for general purpose applications.
Expand 6 Items
Avantor® Genesis, HPLC Columns, Silica
Supplier: Avantor
Avantor® Genesis phases are based on high purity metal-free spherical silica. They are suitable for the analysis of a wide range of analytes.
Expand 1 Items
Vydac 202TP C18-HL, HPLC columns
Supplier: Avantor
Vydac TP is the first range of wide pore media phases developed in the Vydac range and it is the industry's standard for peptide and protein separations. The large pores of the 300 Å TP silica give polypeptide molecules complete access to the interior of the silica pores.
Expand 1 Items
Avantor® Hichrom HI-ALC 2, GC Columns
Supplier: Avantor
Application specific column for blood alcohols testing.
Expand 3 Items
Avantor® Hichrom HI-DAI 1, GC Columns
Supplier: Avantor
Application specifc column for direct introduction of aqueous samples, thus minimizing sample preparation.
Expand 6 Items
Avantor® Partisil ODS, HPLC Columns
Supplier: Avantor
Avantor® Partisil® was one of the first commercially available irregular silicas with a large surface area giving it a high loading capacity for preparative work.
Expand 5 Items
Filtrační kolony s fritami, J.T. Baker®, BAKERBOND spe™
Supplier: Avantor
Tyto prázdné filtrační SPE kolony jsou dodávány s duálními 20 µm fritami. Jsou navrženy pro použití se skleněnými manifoldy spe-12G a spe-24G.
Expand 3 Items
Pryskyřice pro multimodální ionexovou chromatografii (IEX), laboratorní kolona, J.T.Baker® BAKERBOND® PolyQUAT™
Supplier: Avantor
Pryskyřice pro multimodální ionexovou chromatografii (IEX) J.T.Baker® BAKERBOND® PolyQUAT™ slouží jako pryskyřice pro silnou aniontovou výměnu s vylepšenou selektivitou pro vynikající separaci v chromatografických aplikacích.
Expand 2 Items
Kolony SPE, J.T.Baker®, BAKERBOND Speedisk® Carboxylic Acid
Supplier: Avantor
Ultra čisté PP kolony s BAKERBOND® HPLC médii jsou navrženy pro ušetření času, minimalizaci práce, konečné objemy rozpouštědla a vylepšenou účinnost. Rychlost průběhu až 9krát vyšší než u konvenčních kolon. Vestavěný ochranný filtr kolony a vyšší koncentrace analytu mohou snížit nebo eliminovat kroky pro předfiltraci a koncentrování.
Expand 5 Items
SPE kolony, J.T.Baker®, BAKERBOND spe™ Florisil
Supplier: Avantor
Kolony BAKERBOND spe™ jsou jednorázové předplněné PP nebo skleněné kolony s vysokokapacitním sorbentem ve dvou 20 µm PE fritách.
Expand 1 Items
SPE kolony, J.T.Baker®, BAKERBOND spe™ Florisil
Supplier: Avantor
Kolony BAKERBOND spe™ jsou jednorázové předplněné PP nebo skleněné kolony s vysokokapacitním sorbentem ve dvou 20 µm PE fritách.
Expand 3 Items
SPE kolony, J.T.Baker®, BAKERBOND Speedisk® Narc-1
Supplier: Avantor
Ultra čisté PP kolony s BAKERBOND® HPLC médii jsou navrženy pro ušetření času, minimalizaci práce, konečné objemy rozpouštědla a vylepšenou účinnost. Rychlost průběhu až 9krát vyšší než u konvenčních kolon. Vestavěný ochranný filtr kolony a vyšší koncentrace analytu mohou snížit nebo eliminovat kroky pro předfiltraci a koncentrování.
Expand 4 Items
SPE kolony, J.T.Baker®, BAKERBOND Speedisk® Amino (NH₂)
Supplier: Avantor
Ultra čisté PP kolony s BAKERBOND® HPLC médii jsou navrženy pro ušetření času, minimalizaci práce, konečné objemy rozpouštědla a vylepšenou účinnost. Rychlost průběhu až 9krát vyšší než u konvenčních kolon. Vestavěný ochranný filtr kolony a vyšší koncentrace analytu mohou snížit nebo eliminovat kroky pro předfiltraci a koncentrování.
Expand 1 Items
Threaded Empty Columns for UHPLC Hardware
Supplier: Avantor
Typ kolony: UHPLC column, Empty columns, threaded, for UHPLC hardware, with length 250 mm, Prázdné kolony: Yes
Expand 1 Items
Avantor® ACE® Excel® CN, HPLC/UHPLC Columns, Analytical, 3 µm
Supplier: Avantor
These Avantor® ACE® CN columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.
Expand 1 Items
Avantor® Prevail Amide, HPLC Columns
Supplier: Avantor
Prevail™ HPLC columns exhibit long column lifetime in both highly aqueous and highly organic mobile phases. All phases, apart from Prevail™ Carbohydrate ES, are silica-based. The stability of these phases is such that a single column can be switched between highly aqueous for analysis of highly polar analytes and highly organic for strong retention of hydrophobic analytes.
Expand 2 Items
Avantor® Alltima HP, HPLC columns, HILIC, 3 µm
Supplier: Avantor
Avantor® Alltima HP columns features hydrophilic interaction chromatography that uses small amounts of water for increased sensitivity
with microbore applications.
Expand 3 Items
Kolony SPE, J.T.Baker®, BAKERBOND spe™ Carboxylic Acid
Supplier: Avantor
Kolony BAKERBOND spe™ jsou jednorázové předplněné PP kolony s vysokokapacitním sorbentem ve dvou 20 µm PE fritách.
Expand 1 Items
SGE HT5 GC Capillary Columns
Supplier: Trajan Scientific and Medical
The SGE HT5 GC capillary column provides a great low-polarity option for GC analyses. Recommended for: Simulated distillation, general hydrocarbon profiles, pesticides/herbicides, GCMS applications.
Expand 15 Items
SGE SolGel WAX™ GC Capillary Columns
Supplier: Trajan Scientific and Medical
The SGE SolGel WAX GC capillary column provides a great polar option for GC analyses. Recommended for: Highly active compounds.
Expand 11 Items
Chromotography-Columns with Fused Filter Disc
Supplier: ROBU GLASFILTER
ROBU® chromatography columns with integrated VitraPOR® filter disc provide precise flow control and uniform support for column material in preparative and analytical chromatography.
Expand 8 Items
SGE HT8-PCB GC Capillary Columns
Supplier: Trajan Scientific and Medical
The SGE HT8-PCB GC Capillary Column provides a great low-polarity option for GC analyses. Recommended for: PCB congener analyses, nitro-substituted aromatics, polynuclear aromatic hydrocarbons, pesticides/herbicides.
Expand 3 Items
Chromatographic columns with frit, cone and socket
Supplier: Lenz Laborglas GmbH & CO.KG
Chromatography columns, DURAN® glass, with NS socket and NS cone.
Expand 8 Items
SGE BP1 GC Capillary Columns
Supplier: Trajan Scientific and Medical
The SGE BP1 GC Capillary Column provides a great non-polar option for GC analyses. Recommended for: Hydrocarbons, aromatics, pesticides, phenol, herbicides, amines.
Expand 45 Items
SGE BPX50 GC Capillary Columns
Supplier: Trajan Scientific and Medical
The SGE BPX50 GC Capillary Column provides a great mid-polarity option for GC analyses. Recommended for: EPA methods 604, 608, 8060, 8081, triazines/herbicides, drug screening, steroids, a variety of pharmaceutical applications GC2D.
Expand 9 Items
SGE BPX1 GC Capillary Columns
Supplier: Trajan Scientific and Medical
The SGE BPX1 GC capillary column provides a great non-polar option for GC analyses. Recommended for: ASTM methods D2887 and D6532.
Expand 5 Items
SGE SolGel-1ms GC Capillary Columns
Supplier: Trajan Scientific and Medical
The SGE SolGel-1ms GC Capillary Column provides a great non-polar option for GC analyses. Recommended for: Highly active compounds.
Expand 3 Items
SGE BPX Dioxin GC Capillary Columns
Supplier: Trajan Scientific and Medical
The SGE BPX dioxin provides a great option for GC analyses. Recommended for: Persistent organic pollutants (POPs), polychlorinated biphenyls (PCBs), polychlorinated dibenzofurans (PCDFs), and polychlorinated dibenzo-p-dioxins (PCDDs).
Expand 4 Items
Dodavatel: Liebherr
Dodavatel: VWR Collection
Dodavatel: Integra
Dodavatel: VWR Chemicals
Dodavatel: VWR Collection
Dodavatel: Integra
Dodavatel: SCIENTIFIC INDUSTRIES ELMIS
Dodavatel: VWR Collection
Dodavatel: VWR Collection
Dodavatel: Industrial Physics
Dodavatel: VWR Collection
Dodavatel: VWR Collection
Dodavatel: VWR Collection
Dodavatel: EPPENDORF
Dodavatel: Integra
Dodavatel: GETT GERATETECHNIK
Dodavatel: HENKE SASS WOLF