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© 2021 MJH Life Sciences and Chromatography Online. All rights reserved.
© 2021 MJH Life Sciences™ and Chromatography Online. All rights reserved.
May 11, 2021
This application demonstrates a reliable GC–MS/MS method for analysis of nitrosamine drug products including the three impurities NDMA, NDEA, and NDBA listed by US FDA.
April 29, 2021
IONICON real-time VOC analyzers are frequently deployed in mobile laboratories, contributing to public safety, tracking air pollution where and when it matters.
April 26, 2021
April 22, 2021
The use of headspace sorptive extraction with GC×GC–TOF-MS to compare the volatile profiles of ground meat and plant-based substitutes.
April 21, 2021
See chiral separations for anti-viral COVID-19 treatment Remdesivir and its phosphoramidite and nucleoside key-starting materials, on Daicel chiral and achiral columns.
April 19, 2021
In EPA 524.3, environmental labs are allowed to modify purge and trap/GC-MS conditions for drinking water samples. CDS 7000 series product meets and exceeds the requirements.
In EPA 524.4, nitrogen replaced helium in purging VOCs from drinking water samples. CDS 7000 concentrator with a 7450 autosampler meets and exceeds the requirements.
This application note demonstrates the quantitative sample split capability of 7550S thermal desorber for a group of VOCs with boiling point up to 218 °C.