A fast routine analytical method was developed using HPLC with UV detection for determination of rebaudioside A in mixed beer and lemonade. The HILIC principle was used for separation of steviol glycosides.

In brewing analytics the most frequently used gas chromatographic detectors are (FID), (ECD), and (FPD). This work is focused on principles, their advantages and limitations during using in brewing analytics.

This article provides a brief historical summary of N-nitrosamines and brings information about the most important advances in analysis of these compounds in the last 15 years.

The contribution of individual hop compounds to the total antioxidant activity was studied by HPLC method with CoulArray detection in broad scale of the potentials 250-900 mV.

Considering the increase in the extent of strobilurine use in the protection of barley and hop, it was necessary to introduce monitoring of their residues in raw materials, intermediaries and a final product.

This paper addresses some specifics concerning the use of hydrogen as carrier gas in different techniques of sample introduction on chromatographic column.

The traditional method of High Performance LC (HPLC) was compared with the currently increasingly used Ultra- High Performance LC (UHPLC) on a representative group of 11 hop samples.

This article is focused on the chromatographic parameters such as retention time and selectivity after switching to the use of hydrogen or nitrogen.

The Ultra High Performance Liquid Chromatography (UHPLC), which uses the principle of separation on sub-2 μm particles, was tested for the separation and determination of steric forms of iso-α-acids in beer.

The advantages of UHPLC over the traditional HPLC are a nine-fold reduction of analysis time, double improvement of resolution, and triple improvement of sensitivity.