Thermo Scientific™ M-PER™ Mammalian Protein Extraction Reagent
M-PER Mammalian Protein Extraction Reagent is designed to provide highly efficient total soluble protein extraction from cultured mammalian cells.
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Protein extraction
A suitable lysis buffer to extract proteins for sensitive downstream applications such as ELISA. Very easy to work with and even nuclear proteins are efficiently extracted.
Review Date: 21 May 2021 | Thermo Fisher Scientific
M-PER Mammalian Protein Extraction Reagent contains a mild, nondenaturing detergent that dissolves cell membranes to extract and solubilize total protein from most cellular compartments. Extraction is accomplished in only 5 minutes using little or no additional mechanical disruption. The reagent has been validated for use with several cell lines, including primary, suspension and adherent cell types. The resulting cell lysates are compatible with many downstream assays including immunoassays, enzyme assays and a variety of common reporter assays.
Features:
- Gentle—mild detergent lysis, yielding extracts that are immediately compatible with coomassie (Bradford) and BCA protein assays or SDS-PAGE
- Compatible—extracts soluble proteins in nondenatured state, enabling direct use in immunoprecipitation and other affinity purification procedures
- Amine-free and dialyzable—formulation ensures compatibility with subsequent assay systems
- Convenient—lyse adherent cells directly in plate or after scraping and washing in suspension
- Non-denaturing—maintain activity of luciferase, beta-galactosidase, CAT and other reporter genes