Hledali jste: Thermo Fisher Scientific

Dodavatel: Thermo Fisher Scientific

Popis: 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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Dodavatel: Thermo Fisher Scientific

Popis: 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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Dodavatel: Thermo Fisher Scientific

Popis: Pierce™ 660 nm Protein Assay is a ready to use, detergent- and reducing agent-compatible assay reagent to quickly measure (A660 nm) total protein concentration compared to a protein standard.

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Dodavatel: Thermo Fisher Scientific

Popis: 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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Katalogové číslo: (PIER26634)

Dodavatel: Thermo Fisher Scientific

Popis: 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.

Měrná jednotka: 1 * 1 KS

Akce

Dodavatel: Thermo Fisher Scientific

Popis: 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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Dodavatel: Thermo Fisher Scientific

Popis: 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.

Certifikáty

Katalogové číslo: (PIER23200)

Dodavatel: Thermo Fisher Scientific

Popis: 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.

Měrná jednotka: 1 * 1 KIT

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Dodavatel: Thermo Fisher Scientific

Popis: Pierce™ Trypsin Protease, MS Grade, is highly purified porcine trypsin that has been chemically modified for maximum activity and stability in proteomic applications.

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Katalogové číslo: (PIER34021)

Dodavatel: Thermo Fisher Scientific

Popis: The Pierce™ TMB Substrate Kit contains soluble TMB (3,3´,5,5´-tetramethylbenzidine) 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.

Měrná jednotka: 1 * 400 mL

Certifikáty Akce

Katalogové číslo: (PIER88324)

Dodavatel: Thermo Fisher Scientific

Popis: Ion calibration solution are mixtures of highly purified ionizable molecules specifically designed for negative mode calibration of ion trap and orbitrap instruments.

Měrná jednotka: 1 * 10 mL

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Dodavatel: Thermo Fisher Scientific

Popis: SuperSignal™ West Femto maximum sensitivity substrate enables detection of low-femtogram amounts of protein deposited on nitrocellulose or PVDF membrane and probed with appropriate primary and secondary antibodies.

Bezpečnostní list Certifikáty

Katalogové číslo: (391-0649)

Dodavatel: Thermo Fisher Scientific

Popis: Microplate sealing tape consisting of pre-cut, pressure-sensitive sheets for sealing the surface of standard 96-well or 384-well microplates during incubation steps.

Měrná jednotka: 1 * 100 KS

Akce

Dodavatel: Thermo Fisher Scientific

Popis: Some antibodies are difficult to remove from Western blots and require Longer incubation times or incubation temperatures greater than 22 °C. Restore™ PLUS Western Blot Stripping Buffer was developed to reduce incubation times while keeping incubations at room temperature. High-affinity antibodies can be quickly and effectively stripped from Western blots without removing transferred proteins, thereby allowing multiple reprobes of the target.

Dodavatel: Thermo Fisher Scientific

Popis: Thermo Scientific™ Pierce™ peptide desalting spin columns are ready to use centrifuge spin columns that enable efficient desalting of peptide samples following enzymatic digestion. The polymer-based hydrophobic resin contained in each column provides excellent binding and recovery characteristics for peptide samples in preparation for mass spectrometry and other methods.

Katalogové číslo: (PIER22663)

Dodavatel: Thermo Fisher Scientific

Popis: Ionic detergent compatibility reagent for Pierce™ 660 nm protein assay kit, 5×1 g

Měrná jednotka: 1 * 5 g

Akce