Lcq deca xp spectrometer

Microanalysis (C, H and N) was conducted using a VarioEL CHNS analyser. ESI-MS spectra were recorded on a Thermo Finnigan LCQ DECA XP spectrometer. The quoted m/z values represent the major peaks in the isotopic distribution. ¹H NMR spectra were recorded on a Bruker Avance 400 spectrometer (Germany). Shifts were referenced relative to the internal solvent signals. UV-vis spectra were recorded on a Varian Cary 300 spectriphotometer (USA). Emission spectra were recorded on an FLS 920 combined fluorescence lifetime and steady state spectrometer at 298 K (Japan). ICP-MS of Ir(III) complexes was recorded by X Series 2 ICP-MS (Thermo Elemental Co., Ltd., USA). UV-vis absorbance and fluorescence/luminescence emission intensity were recorded by an Infinite M200 Pro microplate reader (TECAN, Switzerland). TEM images were visualised by JEM 100 CX, and photographed by the Eversmart Jazz program (Scitex, Japan). Confocal microscopy images were obtained by a LSM 710 confocal laser scanning fluorescence microscopy (Carl Zeiss, Germany). Flow cytometry analyses were recorded by a BD FACSCalibur^TM flow cytometer (Becton Dickinson, USA).