Koch, N. Kasthurikrishnan, W. Plass, J.S. Patrick and R.G. Cooks, "An evaluation of low vapor pressure liquids for membrane introduction mass spectrometry", J. Mass Spectrom. 32, 1299 (1997). doi: 10.1002/(SICI)1096-9888(199712)32:12<1299::AID- JMS589>3.0.CO;2-P...
Infrared spectroscopy has not been extensively used to study vapor-phase adsorption of low volatility liquids or solids on solid surfaces. This is almost certainly because of the difficulties involved in introducing these samples into the cell in such a way that they can interact with an activated...
Who we are For over four 4, Bronkhorst High-Tech has led the way in flow measurement and control for gases and liquids. We are the innovative low-flow specialists. Our instruments meet the highest standards in precision and reliability, even at the lowest flows. Commitment to sustainability is...
vapor or liquid. Designed foraccurate regulation under low flow conditions, these units arewidely used for protection of analysis instrumentation or as arelief valve in supply pressure lines to control devices.
The channel is used to guide the liquids under investigation to the cantilevers. The small size of the cantilevers makes it possible to realize an integrated device with liquid-handling capability and readout electronics on a few square centimeters. Sign in to download hi-res image Fig. 3. ...
ChemInform Abstract: Heteroepitaxy of ZnSe on Si by Low‐Pressure Organometallic Chemical Vapor Depositionstructure (solids and liquids)technology of materials, lasers, semiconductors, superconductorszinc, Znselenium, SeChemInform is a weekly Abstracting Service, delivering concise information at a glance ...
For over four 4, Bronkhorst High-Tech has led the way in flow measurement and control for gases and liquids. We are the innovative low-flow specialists. Our instruments meet the highest standards in precision and reliability, even at the lowest flows. Commitment to sustainability is evident in...
Ionic liquids as advantageous solvents for headspace gas chromatography of compounds with low vapor pressure. 来自 NCBI 喜欢 0 阅读量: 41 作者:M Andre,J Loidl,G Laus,H Schottenberger,G Bentivoglio,K Wurst,KH Ongania 摘要: The potential of ionic liquids as solvents for headspace gas ...
Thermal Decomposition, Low Temperature Phase Transitions and Vapor Pressure of Less Common Ionic Liquids Based on the Bis(trifuoromethanesulfonyl)imide Anion Four ionic liquids (ILs) based on the bis(trifluoromethanesulfonyl)imide (NTf2) anion were synthesized and characterized concerning their thermal ...
For over four 4, Bronkhorst High-Tech has led the way in flow measurement and control for gases and liquids. We are the innovative low-flow specialists. Our instruments meet the highest standards in precision and reliability, even at the lowest flows. Commitment to sustainability is evident in...