3047 Results for: "Viscosimetri+Capillari+Automatici&amp"

Supplier: Avantor

Everest columns have unique selectivity and sensitivity, which are the result of bonding technology that improves C18 surface coverage and deactivates residual silanols. Previously, the 300 Å C18 chemistries had carbon coverage in the 2,8 to 3,6 µmol/m² range. Everest C18 coverage is in excess of 4 µmol/m² and approximates the theoretical limit based on surface area. The increased shielding of the base silica increases column lifetime and reduces the amount of TFA required to shield the silica.

Supplier: VARIAN

The VF-5ht improves the analysis of high boiling compounds by exhibiting low bleed, even at high temperatures. Based on ultra-low bleed FactorFour technology, VF-5ht provides unmatched selectivity, sensitivity, and accuracy for the analysis of high-molecular weight compounds.

Supplier: Thermo Fisher Scientific

These columns are designed for the separation of hydrophilic biomolecules in HILIC mode. Based on Core Enhanced Technology, they provide fast, high resolution separations without the elevated back pressures required by sub-2 µm particles.

Supplier: Greiner Bio-One

PS, sterile.

Supplier: Merck

Ascentis® Express C18 high-speed, high-performance liquid chromatography columns are based on the highly efficient Fused-Core® particle design.

Supplier: Amarell

These enclosed scale thermometers are suitable for government verification or for government calibration. These are designed with an adjustable, vacuum-tight, universal lock with PTFE packing rings.

Supplier: Avantor

The Avantor® ACE® C18-AR phase utilises a specially developed ligand combining a C18 chain with integral phenyl functionality, thus combining the benefits of both C18 and phenyl characteristics into a single phase. This can be used for ‘standard’ C18 column separations, but is additionally recommended for separations that involve compounds containing aromatic functionality.

Supplier: Whatman products (Cytiva)

This general purpose blotting paper is made from pure raw materials with a high absorbency and is used as a membrane gel support. Due to its thickness (0,8 mm), it is recommended for the lysis/denaturation of colony or plaque lifts and Western blots.

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® C18-PFP phase utilises a specially developed ligand combining a C18 chain with integral PFP functionality. This results in a phase that maintains the hydrophobic, stability and low bleed characteristics of leading C18 phases, yet provides the multiple retention mechanisms of a PFP phase.

Supplier: Thermo Fisher Scientific

Endcapped, ultra-pure, silica-based columns with exceptional peak shape and resolution designed for HPLC and  LC/MS.

Supplier: Thermo Fisher Scientific

Hypercarb porous graphitic carbon (PGC, Hypercarb) is a unique stationary phase composed of flat sheets of hexagonally arranged carbon atoms with a satisfied valence, as in a very large polynuclear aromatic molecule, it provides extended separation capabilities, enhanced retention of polar compounds and separtion of structurally related analytes with stability at extreme pH and high temperature.

Supplier: Whatman products (Cytiva)

SPARTAN syringe filters with regenerated cellulose (RC) membrane provide reproducible filtration of organic and aqueous solutions for high performance and ultra-high performance liquid chromatography (HPLC and UHPLC) sample preparation.

Supplier: EPPENDORF

PP wells with PC plate deck and skirt. The rigidity of the plate makes it ideal for robotic handling and the PP wells have an inert, non-wetting surface that prevents DNA, RNA and enzymes from binding. The ultra thin walls ensure optimum heat transfer into the sample. All plates are autoclavable and certified free from DNase, RNase and human genomic DNA.

Supplier: OMEGA BIO-TEK

Isolate DNA from plant or fungal samples using spin columns.

Supplier: Brady

The BradyPrinter i7100 industrial thermal transfer benchtop printer is ideal for customers requiring reliable high volume printing on lots of different materials within the Aerospace, Defence and Mass Transit, Electronics, Automotive, Logistics, Electrical, Voice-Datacom and LAB markets. It guarantees accurate printing on sleeves, tags, labels, tapes, cable markers and much more.

Supplier: Brady

The BradyPrinter i7100 industrial thermal transfer benchtop printer is ideal for customers requiring reliable high volume printing on lots of different materials within the Aerospace, Defence and Mass Transit, Electronics, Automotive, Logistics, Electrical, Voice-Datacom and LAB markets. It guarantees accurate printing on sleeves, tags, labels, tapes, cable markers and much more.