Du Søgte efter: Thermo Fisher Scientific

Leverandør: Thermo Fisher Scientific

Beskrivelse: Hypersil™ MOS and MOS-2 columns have a monolayer coverage of C8 alkyl chain chemically bonded onto the silica surface for a reproducible and efficient stationary phase. The MOS-2 is endcapped. Both C8 phases exhibit similar selectivity to ODS, but are less retentive. This can often provide reduced time for analyses, particularly for strongly hydrophobic analytes.

Leverandør: Thermo Fisher Scientific

Beskrivelse: These reversed phase columns were developed in conjunction with the Vanquish™ UHPLC system to take advantage of the system's extended pressure capabilities and robustness. The result is a new level of separation, speed and throughput that solve analytical challenges of analysing complex matrices using liquid chromatography and LC-MS.

Tilbud

Leverandør: Thermo Fisher Scientific

Beskrivelse: These columns are compatible with 100% aqueous mobile phases and offer special selectivity for polar analytes. Based on Core Enhanced Technology, they provide fast, high resolution separations without the elevated back pressures required by sub 2 µm particles.

Tilbud

Leverandør: Thermo Fisher Scientific

Beskrivelse: These columns are ideal for high-resolution, high efficiency analysis of monoclonal antibodies (mAbs) and associated variants. The unique non porous pellicular resin provides the resolving power to separate mAb variants that differ by as little as one charged residue.

Leverandør: Thermo Fisher Scientific

Beskrivelse: These columns feature a mix of cyano and phenyl groups for increased polarity and a different elution order relative to less polar columns.

Tilbud

Leverandør: Thermo Fisher Scientific

Beskrivelse: These columns are designed for high performance reversed-phase HPLC and LC-MS characterisation of monoclonal antibodies (mAbs), fragments, variants, antibody drug conjugates (ADCs), PEGylated proteins and bispecific proteins.

Leverandør: Thermo Fisher Scientific

Beskrivelse: Use Thermo Scientific™ electronic hand-held vial crimpers and decrimpers to attach or remove crimp caps from vials, respectively.

Leverandør: Thermo Fisher Scientific

Beskrivelse: HyperSep™ Retain™-AX for retention of acidic and non-polar analytes in a sample matrix when used with an appropriate HPLC column.

Leverandør: Thermo Fisher Scientific

Beskrivelse: General-purpose, high polarity columns ideal for esters, alcohols, ketones, glycols and aromatic isomers.

Leverandør: Thermo Fisher Scientific

Beskrivelse: Recommended for analytes with medium hydrophobicity or when a less hydrophobic phase is required to obtain optimum retention.

Leverandør: Thermo Fisher Scientific

Beskrivelse: Use Thermo Scientific™ SureSTART™ performance level 3 inserts with 2 ml vials when analysing <2 ml samples to maximise the injection volume. These glass inserts have a small total volume capacity of <400 μl, with a minimum residual volume of 2 µl.

Leverandør: Thermo Fisher Scientific

Beskrivelse: Optimised for linear and quantitative analysis of polar unsaturated hydrocarbons.

Leverandør: Thermo Fisher Scientific

Beskrivelse: 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.

Leverandør: Thermo Fisher Scientific

Beskrivelse: These columns can resolve protein isoforms that differ by a single charged residue. A thin, hydrophilic layer prevents unwanted secondary interactions. The grafted anion exchange surface provides pH based selectivity control and fast mass transfer for high efficiency separation and moderate capacity.

Leverandør: Thermo Fisher Scientific

Beskrivelse: The AquaSil™ C18 columns provide a versatile C18 phase for a wide range of applications. Combining a C18 phase with a hydrophilic end-capping, AquaSil™ C18 columns offer a unique material for reversed phase chromatography, offering alternative selectivity, up to twice the retention for polar compounds, and no phase collapse under 100% aqueous conditions. Ideal for use with LC/MS, these columns maintain selectivity with reduced concentrations of buffers and additives.

Leverandør: Thermo Fisher Scientific

Beskrivelse: Hypersil™ APS-2 is an amino propyl phase column and is suitable for analysis of sugars.