Which column is your an alysis based on?

Application Note Column Classification and Selection of Pathfinder Stationary Phases with Embedded Polar Groups A procedure is discussed in which several polar embedded Pathfinder columns are classified. The polarity, hydrophobicity and steric selectivity of the columns were considered. In this…

APPLICATION For the quantitative determination of the analytes tryptophan, phenol, p-cresol and cholic acid in blood, two methods were used – the standard-calibration and the standard-addition method. Calibration data must, in principle, be free from outliers. The resulting values of…

C190-E093 Introduction to HPLC Shimadzu LC World Tal k Special Issue Volume1 ����� ������������� 2 This is an compilation of introductory section of past issues of the "LCtalk", Shimadzu's newsletter for HPLC users, Japanese version. Contents Page 1. Reversed-phase Chromatography…

Improved Performance in Capillary GC Columns Luisa Pereira, Thermo Fisher Scientific, Runcorn, Cheshire, UK. The development of durable and inert stationary phases for GC has substantial benefits for the analysis of all compounds as it improves the sensitivity and reproducibility…