Have you tried the new Thermo Scientific Pierce Trypsin Protease? This mass spectrometry grade preparation is highly purified porcine trypsin that has been chemically modified for maximum activity and stability in proteomic applications.
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Do you need to run a Western blot but can’t quite understand how to do it? Now you can watch videos that demonstrate how to do each step in the Western blot process and learn why each step is performed. 
A new product article about HisPur Cobalt Superflow Agarose describes the purity, dynamic binding capacity, reusability and chemical compatibility properties of a new cobalt-charged IMAC resin. 
A new product article about luciferase assay strategies describes how our researchers developed and demonstrated a method to simultaneously assay the expression of two different genes relative to a third (normalizing) gene.
The enzyme-linked immunosorbent assay (ELISA) is a mainstay in rapid, sensitive and specific protein detection, and we now provide references to hundreds of journal articles in which our kits are used.
A new product article about the separation characteristics of dialysis membranes summarizes the results of various in-house experiments to explain and demonstrate the meaning of molecular weight cut-off (MWCO) specifications and rates of buffer exchange with dialysis tubing, cassettes and devices. 
Finally, you can give away that ruler and permanent marker you’ve kept for measuring and calculating band molecular weights! Documentation systems for nucleic acid and protein gels and blots may have graduated from film to digital camera imaging, but lagging behind is development of easy-to-use software to analyze captured images: to autodetect bands, calculate molecular
The new Pierce Mass Spec Sample Prep Kit for Cultured Cells provides the components needed to generate consistent and reproducible protein digests that are directly compatible with LC-MS workflows. The digests do not require further processing, such as C18 clean up or detergent removal. 
Use only the high quality solvents to carry proteomic samples through liquid chromatography systems for mass spectrometry analysis. We recently expanded our line of Thermo Scientific LC-MS Solvents to include convenient 1% solutions and new bottle sizes to suit any scale of analysis. Choose the variety and bottle size of formic acid, trifluoroacetic acid, dimethylsulfoxide 
Looking for a more stable, uniform milk-based blocking solution? Try the new Thermo Scientific Pierce Clear Milk Blocking Buffer. This 10X concentrated solution is a long shelf-life, high performance replacement for homemade milk blocking buffers in Western blotting applications. |
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