Du Søgte efter: Proteinassays

Accurately quantifying total protein concentration is a key to most experiments and is often necessary for isolation, separation, and analysis of proteins by biochemical methods. When it is necessary to determine the total protein concentration in a sample, one of the first factors to consider is the selection of a protein assay method. These choices are typically based upon the compatibility of the method with the samples to be assayed. Each method has its own advantages and disadvantages.

Accurately quantifying total protein concentration is a key to most experiments and is often necessary for isolation, separation, and analysis of proteins by biochemical methods. When it is necessary to determine the total protein concentration in a sample, one of the first factors to consider is the selection of a protein assay method. These choices are typically based upon the compatibility of the method with the samples to be assayed. Each method has its own advantages and disadvantages.


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Varenummer: (MMMPPRO100)
Leverandør: 3M Food Safety
Beskrivelse: 3M™ Clean-Trace™ Surface Protein Plus Test Swab PRO100 is a simple, quick, and reliable method of checking for the removal of protein residues after cleaning and quickly identifies contamination.
UOM: 1 * 100 Items


Varenummer: (SART18-5121)
Leverandør: Sartorius
Beskrivelse: For label-free quantitation and kinetic analysis of his-tagged proteins.
UOM: 1 * 5 Items


Leverandør: OZ BIOSCIENCES
Beskrivelse: Bradford Protein Assay Kit (B-Pak) is a straightforward and rapid kit for determining the concentration of proteins in solution. This ready to use kit is provided with 1X reagent and 2 sets of BSA standards which means no dilution, filtration or calculation required. B-Pak is provided with adapted protocols for all experimental conditions – micro and macroassays.

Varenummer: (AATB19501)
Leverandør: AAT BIOQUEST
Beskrivelse: The analysis of amino acids, ions, metabolites and other small molecules is frequently hindered by the interference of lipids, protein and enzymes present in biofluids, cell and tissue lysates.
UOM: 1 * 1 Each


Varenummer: (AATB22330)
Leverandør: AAT BIOQUEST
Beskrivelse: FLASH is a fluorescein derivative, modified to contain two arsenic atoms at a set distance from each other.
UOM: 1 * 1 Each


Varenummer: (AATB26000)
Leverandør: AAT BIOQUEST
Beskrivelse: The acridinium NHS ester can be used to label proteins and nucleic acids.
UOM: 1 * 1 mg


Leverandør: Thermo Fisher Scientific
Beskrivelse: This antibody labeling system uses nickel chelated agarose to temporarily immobilise antibody molecules via their histidine-rich Fc regions. Once held in place on the gel, the antibody can be biotinylated at either sulfhydryl groups (after mild reduction or disulfide bonds) or primary amines. Excess labeling reagent and by-products are then washed away before recovering the labeled and purified antibody from the gel using a mild imidazole solution. No gel filtration or dialysis are needed.

Varenummer: (OZBIBCA2500)
Leverandør: OZ BIOSCIENCES
Beskrivelse: BCA Protein Assay kit (BCA-PAK) is useful for colorimetric detection and quantification of total protein content, even in the presence of detergents.
UOM: 1 * 1 Each


Varenummer: (AATB22334)
Leverandør: AAT BIOQUEST
Beskrivelse: FLASH diacetate is a cell-permeable version of FlASH, which is a fluorescein derivative, modified to contain two arsenic atoms at a set distance from each other.
UOM: 1 * 1 Each


Varenummer: (AATB22336)
Leverandør: AAT BIOQUEST
Beskrivelse: REASH acetate is a cell-permeable version of REASH, which is a resorufin derivative, modified to contain two arsenic atoms at a set distance from each other.
UOM: 1 * 1 Each


Varenummer: (PIER21277)
Leverandør: Thermo Fisher Scientific
Beskrivelse: The Pierce™ his protein interaction pull-down kit contains the necessary components to capture and purify proteins that interact with his-tagged fusion proteins.
UOM: 1 * 1 Each


Leverandør: Thermo Fisher Scientific
Beskrivelse: Pierce™ Glycoprotein Carbohydrate Estimation Kit enables the amount of protein glycosylation to be measured as a percentage of total purified protein mass.

Varenummer: (PIER23238)
Leverandør: Thermo Fisher Scientific
Beskrivelse: The bradford protein assay is the preferred colorimetric assay for quantifying total protein concentration. The Pierce™ coomassie plus protein assay is a ready-to-use, reducing agent-compatible, improved bradford assay reagent to quickly measure (A595 nm) total protein concentration compared to a protein standard.
UOM: 1 * 300 mL

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

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.
Varenummer: (AATB5539)
Leverandør: AAT BIOQUEST
Beskrivelse: Optimised to use with CytoCite™ and Qubit™ fluorometers. Portelite™ rapid fluorimetric biotin quantitation kit is specifically optimised to quantify biotin and biotin conjugates with a portal fluorometer such as CytoCite™ and Qubit™ fluorometer.
UOM: 1 * 1 Each

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