SERVA Lightning Sci2

SERVA Lightning Sci2 is a Cyanine2 NHS ester for minimal labelling and maximum detection of proteins prior to protein detection in 2D Fluorescence Difference Gel Electrophoresis (DIGE). Minimal labelling with SERVA Lightning Sci2, Sci3 and Sci5 allows for the precise comparison of protein expression in two or three samples. The dyes are charge- and size-matched enabling high efficient detection and high resolution of minor proteins on 2D gel electrophoresis. SERVA Lightning Sci2 is compatible with all imagers suitable for detection of Cy2®. Gels labelled with SERVA Lightning SciDyes are ready for subsequent mass spectrometry analysis. Each vial contains specified amount of NHS ester with a tolerance variation of 10 %.