When conducting reproducible and interference-free analysis by liquid chromatography, the purity of the solvents used, particularly the purity of water, is crucial for the sensitivity of this method, ...

The preparation of standards, also referred to as reference samples, of known concentrations is a frequently used procedure in most analytical laboratories. Internal or external standards with ...

Sample quality directly influences the reliability of an experiment. Researchers executing high pressure liquid chromatography (HPLC) experiments must incorporate standardized weighing scales, ...

The column's proprietary phase allows effective separation of anionic and cationic pesticides using a single column, fast conditioning, and delivers robust analysis. The Luna Polar Pesticides HPLC ...

Researchers quantified urinary cotinine levels in children with asthma, analyzed correlation with asthma severity, and examined the relationship between parental smoking and urinary cotinine levels.

Proteomics has emerged as a critical discipline for elucidating biological mechanisms, exploring disease pathogenesis, and ...