Industrial

This document is the FDLL3595 datasheet, providing the product's characteristic parameters information.

This application note describes a method using the Varian 220-MS ion trap mass spectrometer (Figure 2) to determine melamine and its analogs qualitatively and quantitatively based on the framework of the original FDA method.

This document describes the method of fast fingerprint analysis of perfumes using Agilent J&W FactorFour VF-WAXms high efficiency GC columns. The column shows excellent selectivity for the volatiles present in perfumes and allows significant reduction in analysis time without compromising on resolution of separation.

This document is an application note on the analysis of ylang oil using VF-WAXms GC columns. The components and characteristics of ylang oil samples are analyzed and identified.

This document describes the application of GC/MS analysis of brominated diphenylethers and brominated biphenyls (flame retardants) following ROHS guideline. It includes information on the technique, instrument setup, sample preparation, and peak identification.

This paper describes maximum sensitivity in the analysis of parabens using low temperature ELSD.

This application note describes a method for the effective HPLC determination of fentanyl using an ELSD detector.

This article introduces the method of HPLC detection of caffeine using a Varian ELSD detector. A gradient HPLC method was used to analyze caffeine at low concentrations to determine the on-column limit of detection (LOD).

This document describes the application of Varian's HPLC (High Performance Liquid Chromatography) products in the determination of glutamic acid. Glutamic acid is a common natural amino acid that is critical for cell function and is one of the building blocks in protein synthesis. The document discusses the importance of glutamic acid in protein synthesis and brain function, as well as the role of glutamic acid salt (MSG) in human taste perception.

This is an application note about the separation of ginseng root constituents by HPLC.

This Application Note describes a method for determination of aminoglycoside antibiotics by HPLC with ELSD.

This is an application note on the HPLC analysis of St John's Wort tablets. The herb contains complex chemicals, including hypericin and hyperforin. This article discusses the uses of the product, its chemical components, and the importance of monitoring and characterization.

Application Note SI-01229 introduces the benefits of using a low-temperature ELSD for the analysis of herbicides by HPLC.

This application note describes a high resolution method for analyzing triglycerides in vegetable oils. The method uses the Varian evaporative light scattering detector, which has good selectivity and sensitivity for compounds such as triglycerides that lack UV chromophores.

This document describes the use of slip agents to control the coefficient of friction of packaging materials, in order to increase production efficiency and improve packaging line operations. It introduces common slip agents and their physical properties.