Spring 2014 deals on protease and phosphatase inhibitors

Protease Inhibitors and Phosphatase Inhibitors

Don’t miss out on the opportunity to purchase three units for the price of two (3 for 2) of our Halt Phosphatase Inhibitor Cocktail or Halt Protease Inhibitor Cocktail. The deals are part of our Winter-Spring Proteinsider promotion, running January 1 to June 30, 2014.

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Mass tagging to analyze 10 proteomic conditions simultaneously

Tandem Mass Tag (TMT) Reagents

Amine-reactive Thermo Scientific TMT10plex Isobaric Mass Tag Labeling Kits and Reagents enable multiplexed protein identification and quantitative analysis by tandem mass spectrometry (MS).

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New varieties of PEGylated fluorescent dyes


We recently added several PEGylated varieties to our line of amine-reactive (NHS ester) and sulfhydryl-reactive (maleimide) activated Thermo Scientific DyLight Fluors.

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How many antibody molecules per agarose bead?


Quick! Guess how many molecules of antibody (IgG) can be bound per bead of Protein A/G agarose resin:

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Improved human high-yield in vitro translation kits

Protein Expression Systems

We recently made improvements to our 1-Step Human High-Yield In Vitro Translation Kits, which enable the expression of functional proteins with 10 to 100 times greater yield per milliliter than other mammalian IVT systems.

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Complete data on a complete bacterial protein extraction reagent


In a new article, staff scientists Eglė Namavičiūtė and colleagues present product development data to demonstrate performance of an improved formulation of B-PER Bacterial Protein Extraction Reagent.

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HeLa cell protein digest standard for mass spectrometry

Proteomics Reagents for Mass Spectrometry

Our new Pierce HeLa Protein Digest Standard is a highly validated tryptic digest of HeLa cell lysate for quality control and system testing in mass spectrometry (MS) analysis of complex proteomic samples.

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When product integrity and risk minimization are paramount


Did you notice that we recently introduced a line of Pierce Premium Grade Reagents? These are high-quality formulations of selected chemical modification reagents, specially characterized for applications where product integrity and risk minimization are important.

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Glowing results in one step

Luciferase Reporter Assays

The new Pierce Firefly Luc One-Step Glow Assay Kit expands our growing line of luciferase assay reagents to provide a way to measure firefly luciferase activity in mammalian cell culture using a single reagent-addition step.

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Forget hash tags! Think c-Myc tag IP.

Immunoprecipitation and Pull-Down Kits

New additions to our lines of magnetic beads and agarose resins provide a complete offering of affinity media to immunoprecipitate, co-immunoprecipitate and pull-down c-Myc-tagged proteins and interactors.

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