The X-Pulse Dual-X benchtop NMR system allows for the analysis of four NMR active nuclei using a single device. Resolution <0.35 Hz (50 %) / <10 Hz (0.55 %) Sensitivity: 130:1 for 1 % Ethyl Benzene ...

Now, researchers at ETH Zurich have managed to shorten the pulse of an X-ray laser down to 43 attoseconds – which the team says is the shortest controlled event ever created by humankind.