3. 蛋白質晶體X光繞射儀 (The protein X-ray diffraction system FR-E+ & R-AXIS HTC) 位置: 506室
The FR-E+ SuperBright (Rigaku) is an extremely intense home laboratory X-ray source, providing brightness exceeding some 2nd generation bending magnet synchrotron beamlines. With unrivalled intensities of 1.6 x1011 X-rays/mm2/sec, the generator produces twice the flux of the closest competitive instrument. This 2X advantage is made by advances in anode cooling technology. Ideal for rapid screening of samples and for collection of the highest quality data for in-house structure determination, the FR-E+ SuperBright provides the flux you need. On the other hand, the R-AXIS HTC is a design of unique three imaging-plate (IP) detector, allowing for simultaneous expose, erase, and readout operations during X-ray data collection. This means that the duty cycle is limited only by the speed of the IP transport from one position to the next, making the detector highly efficient for screening samples or for experiments with brief exposure times.