Sie suchten nach: Thermo Fisher Scientific

Artikel-Nr: (PIER26634)

Lieferant: Thermo Fisher Scientific

Beschreibung: The Spectra™ Multicolour Broad Range Protein Ladder is a 4-colour protein standard containing 10 prestained proteins (10 to 260 kDa) for use in gel electrophoresis and Western blotting.

VE: 1 * 1 ST

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Lieferant: Thermo Fisher Scientific

Beschreibung: Positive ion calibration solutions are mixtures of highly purified ionisable molecules specifically designed for positive mode calibration of ion trap and orbitrap instruments.

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Artikel-Nr: (PIER22582)

Lieferant: Thermo Fisher Scientific

Beschreibung: Thermo Scientific Pierce Ellman's Reagent (DTNB) reacts with sulfhydryl groups to yield a colored product, providing a reliable method to measure reduced cysteines and other free sulfhydryls in solution.

VE: 1 * 5 g

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Artikel-Nr: (PIER23200)

Lieferant: Thermo Fisher Scientific

Beschreibung: The Pierce™ Coomassie (Bradford) Protein Assay Kit is a ready-to-use, stable formulation of the traditional Bradford assay reagent to measure (A595 nm) total protein concentration compared to a protein standard.

VE: 1 * 1 KIT

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Lieferant: Thermo Fisher Scientific

Beschreibung: These devices can be used for a wide range of applications including low molecular-weight contaminant removal, buffer exchange, desalting, equilibrium dialysis, and concentration. The cassette membrane is composed of low-binding regenerated cellulose and features a hermetically sealed sample chamber to maintain the highest possible sample retention. This type of membrane is compatible with a number of common chemicals and buffers. The colour-coded transparent frames of the Slide-A-Lyzer® cassette allow instant recognition of the MWCO of the membrane and make viewing the needle easier during sample injection.

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Lieferant: Thermo Fisher Scientific

Beschreibung: The HeLa Protein Digest Standard is a highly validated mammalian protein digest that may be used as a quality control sample for mass spectrometry (MS) analysis of complex proteomic samples.

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Artikel-Nr: (PIER37525)

Lieferant: Thermo Fisher Scientific

Beschreibung: Blocker BSA in PBS or TBS are ready-to-use, 1X PBS or TBS solutions of 10X (10%) bovine serum albumin protein for blocking steps in Western blot, ELISA, IHC and nucleic acid detection methods.

VE: 1 * 200 mL

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Artikel-Nr: (PIER23236)

Lieferant: Thermo Fisher Scientific

Beschreibung: The Pierce™ Coomassie Plus Protein assay is a quick and ready-to-use, reducing agent-compatible, improved Bradford assay to quickly measure (A595 nm) total protein concentration compared to a protein standard.

VE: 1 * 1 KIT

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Lieferant: Thermo Fisher Scientific

Beschreibung: Trifluoressigsäure

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Lieferant: Thermo Fisher Scientific

Beschreibung: Die Slide-A-Lyzer® G2 Dialysekassette vereint ein hohes Maß an Effizienz, Komfort und Probenschutz in einer Kassette. Das Beladen und Entfernen von Proben erfolgt ganz einfach mit einer serologischen Pipette oder einer hypodermischen Nadel, die an einer Spritze befestigt ist. Die integrierte Luftkammer sorgt während der Dialyse für den Auftrieb und die vertikale Ausrichtung der Probe.

Lieferant: Thermo Fisher Scientific

Beschreibung: The RIPA lysis and extraction buffer is a high-quality, ready-to-use and fully disclosed formulation of a popular cell lysis reagent for cultured mammalian cells.

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Lieferant: Thermo Fisher Scientific

Beschreibung: Methanol-free formaldehyde is a highly reactive, cell-permeable agent that is used by researchers as a reversible crosslinking agent for proteins and nucleic acids within the cell or as a general cell-fixing agent for imaging-based applications.

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Artikel-Nr: (PIER24115)

Lieferant: Thermo Fisher Scientific

Beschreibung: Guanidiniumchlorid 8 mol/l in wässriger Lösung

VE: 1 * 200 mL

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Artikel-Nr: (PIER28905)

Lieferant: Thermo Fisher Scientific

Beschreibung: Ameisensäure ≥99%

VE: 1 * 1 SET

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Lieferant: Thermo Fisher Scientific

Beschreibung: SuperSignal™ West Pico PLUS Chemiluminescent Substrate is an enhanced chemiluminescent (ECL) horseradish peroxidase (HRP) substrate that enables picogram- to high femtogram-level protein detection by Western blot analysis.

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Lieferant: Thermo Fisher Scientific

Beschreibung: The 1-Step™ Ultra TMB-ELISA contains soluble TMB (3,3´,5,5´-tetramentylbenzidine) that is ideal for sensitive ELISA-based applications. TMB is a chromogenic substrate for horseradish peroxidase. Once oxidised by the enzyme, this substrate yields a blue product that absorbs at 370 nm and 652 nm. Adding sulfuric or phosphoric acid to stop the reaction changes the product to yellow that absorbs at 450 nm and provides greater sensitivity than the blue product. The 1-Step Ultra TMB-ELISA is supplied ready to use with no mixing required.

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