Improved membrane protein extraction reagents

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Our most recent product article presents example experimental results using the new, second-generation Thermo Scientific™ Mem-PER™ Plus Kit for fast and simple enrichment of integral membrane proteins and membrane-associated proteins from mammalian cells and tissues.

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Proteomics strategy to investigate S-nitrosylation using mass tags

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A new product article describes a method to label, enrich and quantify protein S-nitrosylation using Thermo Scientific iodoTMT™ Labeling Reagents for analysis by mass spectrometry or Western blot.

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All about Pierce Glutathione Superflow Agarose

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A new product article about Pierce Glutathione Superflow Agarose describes the purity, dynamic binding capacity, reusability and chemical compatibility properties of this resin for GST-tagged protein purification.

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Western blot infographic workflow guide

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Our new Western Blot Workflow and Product Guide is a no-nonsense, single-screen infographic that summarizes the key steps of Western blot analysis. The complete workflow diagram provides quick links to Thermo Scientific Pierce Protein Biology Products

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2013 summer savings on protein biology products

Thermo Scientific Pierce Hands Box

Don’t miss out on our July-thru-December 2013 promotion. Visit the Proteinsider Promotion page to learn how you can save on a variety of Thermo Scientific Pierce products for protein biology research.

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All about HisPur Ni-NTA Superflow Agarose

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A new product article about HisPur Ni-NTA Superflow Agarose describes the purity, dynamic binding capacity, reusability and chemical compatibility properties of a new nickel-charged IMAC resin.

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Are imagers really better than X-ray film for Western blots?

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In a new product applications article, research developers of the Thermo Scientific myECL Imager demonstrate that cooled-CCD camera imaging technologies have surpassed traditional photographic X-ray film for detection and quantitative analysis of chemiluminescent Western blots.

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Microplate luminometers for flash-type luciferase assays

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A new product article describes features of selected Thermo Scientific microplate luminometers that make them ideal for high-throughput reporter-gene studies using Thermo Scientific Pierce Luciferase Assays.

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Updated article about carrier proteins for immunogen preparation

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A new product article presents helpful data about KLH and other immunogenic carrier proteins for antibody production methods.

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Comparison of proteomic sample prep protocols for mass spec

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A new product article about mass spectrometry sample preparation methods compares four procedures for cell lysis, reduction, alkylation, digestion and peptide clean-up. Our scientists describe how they developed an optimized protocol and kit of reagents that standardize peptide sample preparation for MS analysis.

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