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Bradford assay reagents, BCA assay kits, bovine serum albumin (BSA) standards, and other spectrophotometer and microplate protein assay products used to precisely determine and measure total protein concentration following cell lysis, labeling or purification.
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Bradford Protein Assay Kit is based on the Bradford method a colorimetric protein quantification approach leveraging Coomassie Brilliant Blue G-250 Under acidic conditions this dye interacts specifically with basic and aromatic amino acid residues notably arginine causing a measurable shift of its absorbance maximum from 465 nm to 595 nm accompanied by a clear solution color change to blue The absorbance intensity at 595 nm directly correlates with protein concentration enabling rapid quantitative analysis Due to its simplicity sensitivity (detection down to 0 5 g) and reliable linearity within 0 1 1 5 mg/mL range it is widely applicable in biomedical protein research
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Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
The R-PLEX Human BCA-1 (BLC) Assay from Meso Scale Diagnostics is a multiplex immunoassay kit that allows for the simultaneous quantitative measurement of B-Cell Activating Factor (BAFF also known as B Lymphocyte Stimulator (BLyS)) in human serum plasma and cell culture supernatants This electrochemiluminescent assay utilizes MSD s proprietary SECTOR Imager and provides a sensitive and reproducible method for measuring BAFF levels with a detection range of 1 95 - 1000 pg/mL The assay requires 50 L of sample and can be completed in under 5 hours This product could be useful for research related to autoimmune diseases immune monitoring or biomarker discovery and validation
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HIGH SALT PRECIPITATION SOLUTION,100 ml,molecular biology grade solution of sodium chloride and sodium citrate specially designed for RNA precipitation in the TRI Reagent, procedure,Contains:1.2M NaCl and 0.8M C6H5Na3O7.
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