Aberrant proteins and prions
04 March, 2010Scientists have determined how a normal protein can be converted into a prion, an infectious agent that causes fatal brain diseases in humans and mammals.
Protein Forest digital Proteome Chip (dPC) technology
30 November, 2009Protein Forest has developed digital Proteome Chip (dPC) technology that fractionates and concentrates proteins or peptides by isoelectric focusing for mass spec analysis and western blotting.
Digital proteome chip
19 November, 2009The digital ProteomeChip (dPC) developed by Protein Forest for mass spec sample preparation is available from Millennium Science.
Protein inhibition characterisation
30 September, 2009 byWyatt Technology has published an application note demonstrating the advanced capability of Composition Gradient Multi-Angle Light Scattering (CG-MALS) technology.
Protein purification
05 June, 2009 byThe Porvair Sciences 1 mL protein precipitation cartridge combines the operational benefits of p3 technology with the convenience of a cartridge-based separation methodology.
Nitrogen/protein analyser
07 April, 2009The Flash 4000 nitrogen/protein analyser is designed to offer an alternative to the Kjeldahl methodology for dedicated nitrogen and N/protein analysis.
Protein fragmentation for ion traps
07 April, 2009 byBruker Daltonics has released ETD II, an ETD (electron transfer dissociation) module for its HCT-Ultra high-capacity ion traps.
Peptide library
07 April, 2009 byThe rapid endopeptidase profiling library (REPLi) is a generic screening tool that overcomes known hurdles to identifying the cleavage site requirements for protease substrates, which are viewed as possible drug targets in disease treatment.
Antibody-based protein depletion column
06 April, 2009 byThe Seppro IgY depletion platform is an antibody-based technology for processing plasma, serum and plant samples. It enables researchers to detect and analyse commonly obscured biomarkers in samples by removing highly abundant proteins.
Protein detection system
01 July, 2008The Snap i.d. protein detection system is designed to allow researchers to produce higher quality Western blots 80% more quickly than with conventional immunodetection protocols.
Tetra cell gel electrophoresis
01 July, 2008The Mini-Protean Tetra system for vertical mini gel electrophoresis can run up to four mini gels in less than an hour or 2D gels in less than a day.
Fusion-tagging system
01 July, 2008Profinity eXact fusion-tag system’s purification resin is part of a complete expression and purification system that simplifies affinity purification and tag removal of fusion-tagged proteins, while avoiding adding time and reagent costs to the purification process.
Slab gel analysis system
06 March, 2008Analysis of DNA fragments, such as single- or multiplex PCR products and qualitative and quantitative RNA analysis, is easy and fast with the QIAxcel system. It fully automates sensitive, high-resolution capillary electrophoresis of up to 96 samples per run.
Protein and peptide analysis
08 June, 2007The Thermo Fisher Scientific LTQ XL linear ion trap mass spectrometer is equipped with electron transfer dissociation (ETD).
