Dispersive Liquid-Liquid Microextraction GC Method
Researchers from National Tsing Hua University (Hsinchu, Taiwan) developed a dispersive liquid?liquid microextraction (DLLME) method based on solidification of a floating organic drop and combined it with gas chromatography with either electron-capture or mass spectrometry detection.
Researchers from National Tsing Hua University (Hsinchu, Taiwan) developed a dispersive liquid–liquid microextraction (DLLME) method based on solidification of a floating organic drop and combined it with gas chromatography with either electron-capture or mass spectrometry detection. The method reportedly is simple, inexpensive, and precise. It also avoids the use of high-toxicity solvents usually used in DLLME. They used halogenated organic compounds in water as the model compounds for the method.
Gulf Coast Conference: Increasing Density and Viscosity Throughput with Difficult Samples
October 19th 2023Daniel Wolbrecht, senior technical sales consultant at Anton Paar, held a workshop at the Gulf Coast Conference in Galveston, Texas, focusing on how heated autosampler units can help analyze difficult samples.
