Protease Assays & Screening Systems
We offer a selection of assays to detect and screen for proteases in biological solutions.
Protease Screening Kits are available to screen for the presence of proteases. We also offer ProteSEEKER™ which allows scientists to identify specific protease types using a panel of protease inhibiotors and a sensitive colorimetric protease assay.
Both colorimetric and flourometric Protease Assay Kits are available for protease research. Two Protease Assay Substrates are offered for researchers to design their own assays; a colormetric, resourifin-casein substrate and a fluorometric, FITC-casein substrate. We have Protease Inhibitor Sets to aid in the classification and identification of proteases as well as a wide selection of individual protease inhibitors and inhibitor cocktails.
The Fluoro™ Protease Assay Kit is designed for the quantitative determination of proteases present in a protein sample. The assay uses fluorescein isothiocyanate (FITC)-labeled casein as a general protease substrate. The fluorescein label on the FITC-casein is highly quenched. When the proteas..
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-500x500.jpg "Protease Assay Kit")
The Protease Activity Assay Kit is designed for the quantitative determination of proteases present in a protein sample, using a dye-labeled protein substrate.
The proteases present in the sample of interest will digest the protein substrate and release dye labeled peptides. The absorbance of the d..
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-500x500.jpg "Protease Assay Substrates")
RESORUFIN-CASEIN PROTEASE SUBSTRATE
A colorimetric substrate that when treated with proteases releases resorufin that has an absorbance of 570nm. Supplied lyophilized.
FITC-CASEIN PROTEASE SUBSTRATE
A fluorescent (fluorescein isothiocyanate (FITC)) substrate that when treated with p..
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Sensitive protease screening is needed to study protease activity present in the sample of interest. The Protease Screening Kit provides you with a simple and quick method for testing your samples for proteolysis.
Simply incubate your sample in the reagent provided and obtain results. The screening..
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Protocols.io provides an interactive version of this protocol where you can discover and share optimizations with the research community.
ProteSEEKER™ identifies specific types of proteases with a panel of twelve protease inhibitors and a sensitive colorimetr..
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Contains 12 ready-to-use individual protease inhibitors for characterization of protease activity.
Each set contains the following protease inhibitors. See individual inhibitors for their specificities and other information.:
AEBSF
ALLN
Antipain, dihydrochloride
Aprotini..
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