506 Resultaten voor: "chromatography preparative"

Supplier: Cytiva

PD MidiTrap G-25 is convenient and rapid cleanup with high reproducibility and the potential for high throughput by running multiple samples in parallel, The use of centrifugation protocol with all gravity columns.

Supplier: MP Biomedicals

Ammonium acetate is a chemical compound which is derived from the reaction of ammonia and acetic acid. Ammonium acetate is volatile at low pressures. Because of which it has been used to replace cell buffers with non-volatile salts, in preparing samples for mass spectrometry. It is used as a buffer for mobile phases for HPLC with ELSD detection.

Supplier: THERMO SAVANT

Thermo Scientific™ Savant™ SpeedVac™ SPD300DDA vacuum concentrator is a large-capacity vacuum concentrator with a modular design, ideal for drying aggressive organic solvents, strong acids, bases, and combinatorial chemistry solvents. It is capable of drying larger quantities of samples at one time and can support high-volume sample preparation needs.

Supplier: Cytiva

Superdex prep grade is a preparative gel filtration medium with a composite matrix of dextran and agarose

Supplier: Thermo Fisher Scientific

Pierce™ CDI-activated agarose is carbonyldiimidazole affinity chromatography resin, activated for covalent immobilisation of N-nucleophiles and primary amine ligands in aqueous or organic solvent conditions.

Supplier: Merck

Syringe filters are single-use, membrane-based devices used for the removal of particulate impurities from liquid and gas samples prior to analysis by methods such as HPLC, ion chromatography, gas chromatography, ICP, and dissolution testing. Proper filtration of samples improves the quality and consistency of analytical results and decreases instrument downtime.

Supplier: Sartorius

Sartobind® Rapid A Lab incorporates the state-of-the-art in membrane affinity chromatography (AC) technology, offering fast, flexible and future-proof antibody purification. It is an ideal solution for antibody research, as well as downstream process development for novel biologics before starting clinical and commercial production.

Supplier: Cytiva

PD MidiTrap G-10 columns are prepacked, single-use gravity columns for buffer exchange and cleanup of biological samples, for example peptides, small proteins, and oligosaccharides.

Supplier: Agilent

QuEChERS Bulk Salts and Sorbents make sample prep easy.

Supplier: MP Biomedicals

Rubidium chloride is used as a catalyst and additive in gasoline.

Supplier: Avantor

Avantor® ACE® CN-ES combines CN polar selectivity with enhanced hydrophobicity, enabling the benefits of both interactions to be fully exploited. Extra phase stability and increased column lifetime is provided by an extended alkyl chain spacer between the silica surface and cyano group. Avantor® ACE® CN-ES is suitable for both reversed phase and normal phase separations.

Supplier: THERMO SAVANT

Thermo Scientific™ Savant™ SpeedVac™ SPD300DDA vacuum concentrator is a large-capacity vacuum concentrator with a modular design, ideal for drying aggressive organic solvents, strong acids, bases, and combinatorial chemistry solvents. It is capable of drying larger quantities of samples at one time and can support high-volume sample preparation needs.

Supplier: Avantor

Avantor® ACE® CN-ES combines CN polar selectivity with enhanced hydrophobicity, enabling the benefits of both interactions to be fully exploited. Extra phase stability and increased column lifetime is provided by an extended alkyl chain spacer between the silica surface and cyano group. Avantor® ACE® CN-ES is suitable for both reversed phase and normal phase separations.

Supplier: MERCK PRODUCTION CHEMICALS

LiChroprep® is a proven, highly successful packing material providing fast, effective and reproducible separations.

Supplier: Haematologic Technologies

Factor XIa is a serine protease which participates in the instrinsic pathway of coagulation by catalysing the conversion of factor IX to factor IXa.

Supplier: Thermo Fisher Scientific

The Zeba™ Desalting chromatography cartridges, 7 kDa MWCO, contain a high-performance resin for desalting or buffer exchange applications. This resin is ideal for removing low molecular weight compounds including salts, fluorescent dyes, biotin and other small labeling reagents. Zeba™ Desalting Cartridges provide fast, easy and reproducible chromatographic separations and can be regenerated for multiple uses. They efficiently process samples from 50 to 1500 µl.

Supplier: MACHEREY-NAGEL

Hard granular magnesia silica gel: MgO (15,5 ±0,5%) SiO₂ (84,0 ±0,5%) Na₂SO₄ (≤1,0%) 60/100 mesh.

Supplier: Thermo Fisher Scientific

These spin desalting columns are made of low protein binding PP and are compatible with a wide range of standard laboratory instruments and consumables. They provide >95% retention of salts and other small molecules.

Supplier: Avantor

Avantor® ACE® CN-ES combines CN polar selectivity with enhanced hydrophobicity, enabling the benefits of both interactions to be fully exploited. Extra phase stability and increased column lifetime is provided by an extended alkyl chain spacer between the silica surface and cyano group. Avantor® ACE® CN-ES is suitable for both reversed phase and normal phase separations.

Supplier: Avantor

Avantor® ACE® CN-ES combines CN polar selectivity with enhanced hydrophobicity, enabling the benefits of both interactions to be fully exploited. Extra phase stability and increased column lifetime is provided by an extended alkyl chain spacer between the silica surface and cyano group. Avantor® ACE® CN-ES is suitable for both reversed phase and normal phase separations.

Supplier: Thermo Fisher Scientific

UltraLink™ Biosupport is a durable, azlactone-activated, beaded-polyacrylamide resin to covalently immobilise proteins and other primary amine biomolecules for preparation of affinity purification columns.

Supplier: THERMO SAVANT

Thermo Scientific™ Savant™ SpeedVac™ SPD300P1-230 vacuum concentrator is a large-capacity vacuum concentrator with a modular design, ideal for drying aggressive organic solvents, strong acids, bases, and combinatorial chemistry solvents. It is capable of drying larger quantities of samples at one time and can support high-volume sample preparation needs

Supplier: OriGene

Purified recombinant protein of Homo sapiens sorting nexin 18 (SNX18), transcript variant 1.

Supplier: OPTIMIZE TECHNOLOGIES

Combining a versatile selection of packed beds and the use of a convenient quick-connect holder, OPTI-LYNX™ provides numerous options for chromatographers for on-line or off-line sample clean-up and pre-concentration.

Supplier: Thermo Fisher Scientific

These desalting columns are ready-to-use, disposable, gel filtration columns for separating proteins and other macromolecules from low molecular weight buffer salts and reagents.

Supplier: Thermo Fisher Scientific

Pierce strong cation exchange and strong anion exchange spin columns use membrane-adsorption as the chromatographic method of choice to fractionate proteins based on their charge differences. The column matrix has a highly porous structure, with pores larger than 3000 nm, giving proteins ready accessibility to the membrane's charged ligands. These adsorptive membranes maintain high efficiencies at high flow rates and during fractionation of large biomolecules with small diffusivities.

Supplier: Agilent

Agilent Bio-Monolith HPLC columns provide high resolution and rapid separations of large biomolecules.

Supplier: ISERA

The polymeric Metab columns were developed for the analysis of organics, acids, alcohols, mono- and oligosaccharides and highly polar metabolites.

Supplier: UPCHURCH SCIENTIFIC

Stainless steel tubing.

Supplier: Merck

Spermidine is a naturally occurring polyamine compound commonly found in food. It is essential for cell growth and survival, technique. Contact Technical Service for further support.