Thermo Fisher Scientific introduced a UHPLC liquid junction kit for the Thermo Scientific Nanospray Flex Ion Source for electrospray ionization LC-MS. The new kit extends the functionality of the source by elevating packed tip column performance to UHPLC levels. The Nanospray Flex source is designed to provide simple, flexible ion generation for nano-electrospray for all current Thermo Scientific mass spectrometers. Thermo Scientific Dionex nanoViper fingertight fitting system enhances system ruggedness, designed for virtually dead-volume-free connections, even at UHPLC pressures.

Thermo Fisher Scientific Inc., 800-532-4752, www.thermoscientific.com