Sensitive identification of phosphopeptides in brain tissue using Ettan MDLC and Finnigan LTQ
J. Samskog, H. Wadensten, and J. Flensburg
GE Healthcare, Uppsala, Sweden
A 2D–LC-MS method was developed to analyse phosphopeptides in mouse brain tissue. The trypsin-digested tissue was separated by strong cation exchange chromatography (SCX),...
2D-LC analysis of phosphopeptides in brain tissue using Ettan MDLC and Finnigan LTQ
Key words: phosphopeptide • two-dimensional liquid chromatography (2D-LC) • Ettan MDLC
• LC-MS/MS • reversed-phase chromatography (RPC) • strong cation exchange (SCX) chromatography • linear ion trap mass spectrometer
Multiplexed Quantitative Peptide Assays for Protein Biomarkers of Cardiovascular Disease in Human Plasma
...lied Biosystems/MDS SCIEX has introduced the MIDAS TRAQ LC/MS/MS system. The system combines the reproducibility and ease-of-use of the new Tempo nano mdlc
system with the high sensitivity and dynamic range of the 4000 Q TRAP hybrid triple quadrupole linear ion trap system. The system is also fully compat...
Detection, identification, and quantitation of an olive allergen using Ettan MDLC, MS/MS, and DeCyder MS
was used in conjunction with tandem mass spectrome...urate mass and reproducible retention times. Ettan mdlc
is ideally suited to deliver reproducible retentio...work user license )
MIDAS TRAQ System with 4000 Q TRAP LC/MS/MS System from Applied Biosystems
Description:...RAQ systems integrate the unique quantitative and qualitative capabilities of the 4000 Q TRAP and 3200 Q TRAP LC/MS/MS Systems with the new Tempo nano mdlc
System plus automation software, to provide a rapid solution for high sensitivity validation of protein biomarkers.
Eliminate extensive sample pr...