533 Risultati per: "chromatography preparative"

Supplier: Thermo Fisher Scientific

Poly(vinylidene fluoride) is useful in coatings, film, filter cloth, instrument linings, filtration membranes, pump parts, linings and valves. It is also employed as a material for transducers in devices such as headphones, microphones and sonic detectors. It is also essential for piezoelectric and electrostrictive applications. In addition, it is useful for monofilament fishing lines replacing nylon monofilament. It acts as a standard binder used in the production of composite electrodes for lithium ion batteries. It serves as a high grade insulator for wires, nanomaterials and pressure sensors. It is utilized to make filters which are used to prepare samples for high performance liquid chromatography and other advanced analytical techniques.
Notes: Incompatible with strong oxidizing agents.

Supplier: VWR Collection

I modelli ELSD coniugano semplicità, affidabilità e robustezza per tutte le analisi o purificazioni. Consentono di rilevare praticamente tutti i composti. Il rilevamento si basa su una proprietà universale di tutti gli analiti e non richiede la presenza di un gruppo cromoforo, elettroattivo, ecc. Il controllo del sistema può essere effettuato localmente o tramite PC. I rilevatori prevedono inoltre una modalità di arresto remoto per ridurre al minimo i costi e prolungare la durata del sistema.

Supplier: Biotium

CF™488A goat anti-human IgM (μ chain) is prepared from antibodies purified by human IgM-affinity chromatography. The antibody reacts specifically with IgM heavy chains (μ chains) and not with immunoglobulin light chains. To minimize crossreactivity, it has been adsorbed against human IgG prior to conjugation. Green fluorescent CF™488A (Ex/Em 490/515 nm) is a superior alternative to FITC (or fluorescein) owing to its exceptional brightness and photostability.

Alexa Fluor® is a registered trademark of Thermo Fisher Scientific.

Supplier: MP Biomedicals

Neuraminidase of non-pathogenic streptococci, is prepared from the culture filtrate by Ammonium Sulfate precipitation and Ion-exchange chromatography.

Supplier: VARIAN

These preparative columns is ideal to fractionate polymers, isolate components in a polymer formulation or simplify mixtures of relatively small molecules in complex matrices.

Supplier: Cytiva

ÄKTA start is an easy to use chromatography system that automates manual purification procedures using, for example, HiTrap columns. It offers an entry level chromatography solution for the preparative purification of proteins at lab scale.

Supplier: Whatman products (Cytiva)

The Whatman Mini-UniPrep Syringeless Filters combine four products into one syringeless filter solution for efficient chromatography sample preparation for a broad range of applications. They are built for fast and easy high performance liquid chromatography/ultra high performance liquid chromatography sample preparation and analysis.

Supplier: Whatman products (Cytiva)

Protein prep syringe filters for ÄKTA™ protein purification systems are designed for optimal preparation of protein samples prior to chromatography.

Supplier: G-Biosciences

The Affinity Chromatography kit teaches the basic principle of affinity chromatography utilising highly specific affinity columns. This lab activity involves preparation of a crude protein extract and running affinity exchange chromatography for isolation of a protein.

Supplier: ISERA

Guard column holder (preparative, 'stand-alone') for 10×21,2 mm cartridges, ¹/₁₆" (10-32) thread on both sides

Supplier: NOVILYTIC

Ultra-fast titer kit for 300 assays. For human mAbs, multi-specifics, recombinant proteins.

Supplier: MERCK PRODUCTION CHEMICALS

These ready to use columns are suitable for preparative chromatography.

Supplier: NOVILYTIC

800 Titer + Aggregate assays. Consumables only, reactor not included. Designed for customers who are reordering.

Supplier: G-Biosciences

The Hydrophobic Chromatography kit is designed to teach students the basic principle of hydrophobic chromatography utilising a hydrophobic enzyme. The use of the enzyme allows purification followed by a simple enzyme assay to detect the fractions that contain the enzyme. This lab activity involves preparation of a crude protein extract and running hydrophobic chromatography to isolate the enzyme.

Supplier: VARIAN

The Dynamax preparative column hardware utilizes a patented dynamic axial compression (DAC) design and is the ideal format for the development and optimization of a high throughput or high yield purification.

Supplier: Cytiva

His Buffer Kit contains carefully prepared buffer concentrates for binding, washing, and elution of histidine-tagged proteins according to recommended protocols. Moreover, a method for optimization of imidazole concentration in the binding buffer is described.

Supplier: Cytiva

HiLoad™ Superdex™ prep grade are prepacked XK columns designed for pre-parative gel filtration. Superdex™ prep grade is a composite matrix of dextran and highly cross-linked agarose. The steep selectivity of dextran, and the high chemical and physical stability of agarose, enable high resolution separations. The chromatography media combines high mechanical strength with high hydrophilicity, allowing high flow rates and minimal non specific interactions.

Supplier: HAMILTON BONADUZ

PRP-3 polymeric reversed phase columns are ideal for gradient separations of peptides and proteins. The columns are packed with a poly(styrene-divinyl)benzene support.

Supplier: Cytiva

HiPrep 16/10 Phenyl HP is a prepacked column designed for preparative hydrophobic interaction chromatography (HIC) with good resolution.

Supplier: MERCK PRODUCTION CHEMICALS

It is suitable for preparative chromatography EMPROVE® bio. It is filtered by 0,2 μm filter.

Supplier: DR MAISCH

Reprospher media are based on a 100 Å ultrapure silica and are fully scalable from UPLC to preparative and process scale applications.

Supplier: DR MAISCH

Reprospher media are based on a 100 Å ultrapure silica and are fully scalable from UPLC (1,9 µm particles) to preparative and process scale applications.

Supplier: NOVILYTIC

Ultra-fast titer kit for 1000 assays. For human mAbs, multi-specifics, recombinant proteins.

Supplier: Restek

Ultra PFP (pentafluorophenyl) Propyl preparative columns are ideal for the retention and selectivity of charged bases, electronegative compounds, and amine-containing compounds.

Supplier: Cytiva

HiLoad™ 16/600 Superose™ 6 prep grade (pg) is a prepacked size exclusion chromatography (SEC) column for high-resolution purification of large biomolecules and protein complexes. The column is an excellent choice for purification of sample volumes up to 5 ml.

Supplier: HAMILTON BONADUZ

Polymeric cation exchange packing for separation of inorganic and organic cations.

Supplier: MERCK PRODUCTION CHEMICALS

Geduran® Si 60, 40 - 63 µm

Supplier: HAMILTON BONADUZ

Polymeric cation exchange packing for separation of glyphosate and its metabolite in drinking water.

Supplier: HAMILTON BONADUZ

PRP-C18 polymeric HPLC columns are designed to provide high efficiency, reversed phase separations over an extended column life in nearly any mobile phase or pH.

Supplier: TOSOH Bioscience

TSK-Gel® DEAE is a strong anion exchange resin composed of highly cross-linked polymethacrylate beads for bimolecule purification.