The online monitoring of catalytic reaction can not only be used for the kinetics studies of the reactions,but also for the evaluation of catalysts such as enzymes.
PPCPs comprise a diverse collection of thousands of chemical substances,including prescription and over-the-counter therapeutic drugs,veterinary drugs,fragrances,and cosmetics.
Laboratories responsible for ensuring food safety seek to reduce the cost per analysis without compromising the accuracy and reliability of their results.
PPCPs comprise a diverse collection of thousands of chemical substances,including prescription and over-the-counter therapeutic drugs,veterinary drugs,fragrances,and cosmetics.
The matrix effects in liquid chromatography-electrospray ionization-mass spectrometry(LC-ESI-MS)analysis affect the accuracy of results,are difficult to compensate for and present a major challenge in