Du Søgte efter: Thermo Fisher Scientific

Leverandør: Thermo Fisher Scientific

Beskrivelse: 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.

MSDS

Leverandør: Thermo Fisher Scientific

Beskrivelse: 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.

MSDS Certifikater

Leverandør: Thermo Fisher Scientific

Beskrivelse: 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.

MSDS

Leverandør: Thermo Fisher Scientific

Beskrivelse: Pierce BCA™ (bicinchoninic acid) reagents provide accurate determination of protein concentration with most sample types encountered in protein research. The Pierce BCA™ Protein Assay can be used to assess yields in whole cell lysates and affinity-column fractions, as well as to monitor protein contamination in industrial applications. Compared to most dye-binding methods, the BCA™ Assay is affected much less by protein compositional differences, providing greater protein-to-protein uniformity.

MSDS Certifikater

Leverandør: Thermo Fisher Scientific

Beskrivelse: These spin desalting columns are made of low protein binding PP and are compatible with a wide range of standard laboratory instruments and consumables. They provide >95% retention of salts and other small molecules.

Certifikater

Varenummer: (PIER23240)

Leverandør: Thermo Fisher Scientific

Beskrivelse: The Modified Lowry Protein Assay Kit is the preferred colorimetric assay for quantifying total protein concentration.

UOM: 1 * 1 Each

MSDS Certifikater Tilbud

Leverandør: Thermo Fisher Scientific

Beskrivelse: Selvom optimering af assaybetingelserne er den bedste måde til at opnå optimale resultater, så er det tidskrævende og dyrt at gentage gelelektroforese-processen for at teste hvert nye primære antistof eller hver ny antistofkoncentration. Restore™ Western blot stripping-buffer giver et effektivt alternativ.

Varenummer: (PIER24590)

Leverandør: Thermo Fisher Scientific

Beskrivelse: GelCode blue stain reagent is a ready-to-use protein stain based on colloidal coomassie dye G-250 that provides nanogram-level detection in polyacrylamide gels and for in-blot detection.

UOM: 1 * 500 mL

Tilbud

Leverandør: Thermo Fisher Scientific

Beskrivelse: ECL™ Western blotting substrate is an entry-level Western blotting substrate.

Leverandør: Thermo Fisher Scientific

Beskrivelse: PP, translucent.

Certifikater

Varenummer: (PIER88324)

Leverandør: Thermo Fisher Scientific

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

UOM: 1 * 10 mL

MSDS Certifikater Tilbud

Varenummer: (PIER22663)

Leverandør: Thermo Fisher Scientific

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

UOM: 1 * 5 g

Tilbud

Leverandør: Thermo Fisher Scientific

Beskrivelse: 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.

Varenummer: (391-0649)

Leverandør: Thermo Fisher Scientific

Beskrivelse: 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.

UOM: 1 * 100 Items

Tilbud

Leverandør: Thermo Fisher Scientific

Beskrivelse: SuperSignal™ West Femto-substrat med maksimal følsomhed muliggør påvisning af lave femtogrammængder protein, som er overført til nitrocellulose- eller PVDF-membraner og probet med primære og sekundære antistoffer.

MSDS Certifikater

Leverandør: Thermo Fisher Scientific

Beskrivelse: 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.