Johns Hopkins University researchers, in response to many high performance liquid chromatography (HPLC) systems having issues ...

The HPLC partitioning process is quite similar to the liquid-liquid extraction process except that the former is a continuous process, unlike the latter which is a step-wise process. It is recommended ...

High performance liquid chromatography, more commonly known by the acronym HPLC, is a method used to identify substances in a mixture. There are several types of HPLC, such as reversed-phase ...

In this edition of The LCGC Blog, Jim Grinias of Rowan University asks: How can analytical chemists effectively communicate ...

In 1969, though, HPLC was a relative unknown. Lloyd Snyder, then a scientist at Union Oil, remembers the Zlatkis-organized meeting as a turning point for HPLC.

HPLC software can help calculate the optimal settings for your flow cell volume, allowing you to obtain similar results between different instruments. Gradient delay volume (GDV): The GDV describes ...

The HPLC used in this lab has a column that has been carefully packed with C-18 particles, which are less than 10 micrometers in diameter. Since the particles used in the column are so small, it is ...

The HPLC results are shown in Figures 6 (expanded scale) and 7. Spectral results are shown in an overlay in Figure 8, where the impurity has a spectral maximum of approximately 274 nm, compared to the ...

HPLC Waste Collection Containers collecting HPLC waste must remain closed while the HPLC unit is in operation. It is neither acceptable to place a waste line running from the HPLC unit into an open ...