Trung Son T.S.S.E Scientific Equipment & Tourist Joint Stock Company

Joint Stock Company

Trung Son T.S.S.E Scientific Equipment & Tourist Joint Stock Company is an Exclusive Distributor of SHIMADZU, a famous brand of analytical instruments, since 2000 in Viet Nam

LC/MS/MS Method Package for Lipid Mediators Ver. 3

Ready-to-Use Analytical Conditions Lipid mediators (bioactive lipids) have important physiological functions and have been associated with allergies, thrombosis and lifestyle-related diseases. This method package provides a simultaneous analysis method that encompasses totally 214 compounds, which include 196 compounds of lipid mediators derived ...

LC/MS/MS Method Package for Short Chain Fatty Acids

Of the short-chain fatty acids produced by intestinal bacteria, acetic acid, propionic acid, and butyric acid are well known, and it has been reported that there are some connections between them and lifestyle-related diseases such as obesity and diabetes. Generally speaking, short-chain fatty acids are highly volatile and highly hydrophilic. This ...

LC/MS/MS Method Package for Lipid Mediators Ver. 3 Index of compounds

          LC/MS/MS Method Package for Lipid Mediators Ver. 3 Index of compounds

LC/MS/MS Method Package for Veterinary Drugs Ver. 2

Simultaneous analysis of 129 veterinary drug compounds in just 16.5 minutes The rapid increase in world population in recent years has led to concerns about providing stable and safe food resources in a timely manner. Veterinary drugs are indispensable tools for sustainable food supply through their role in disease prevention and treatment in ...

Simultaneous Analysis of Remdesivir and Metabolites in Human Plasma

Remdesivir (brand name: Veklury®), which was developed by Gilead Science (U.S.) for treatment of Ebola virus disease, is a prodrug having antiviral activity against single-strand RNA viruses. It is known to be partly metabolized to activated GS-441524, the main metabolite of remdesivir, in vivo1). In this article, we present the results of ...

Analysis of Mixed Polymer Sample as Microplastics using Pyrolysis GC/MS

Fine plastic particles with sizes of several μm to about 5 mm are called microplastics (MPs), and their effect on pollution and ecosystems in marine environments is a serious concern. It has been pointed out that bioaccumulation may occur by a process of adsorption of harmful substances on MPs, and ingestion of those MPs by marine organisms in ...

ASTM D 5837-15 Compliant Quantitative Analysis of Furanic Compound (Furfural) in Transformer Insulation Oil

ASTM D 5837-15 method covers the determination in electrical insulating liquids of products of the degradation of cellulosic materials such as paper, pressboard, and cotton materials typically found as insulating materials in electrical equipment. These degradation products are substituted furan derivatives, commonly referred to as furanic ...

ASTM WK74011: New Test Method for Determination of Nitrosamines in Non-potable Water by Tandem Liquid Chromatography Mass Spectrometry (LCMSMS)

Nitrosamines are a class of nitrogen containing compounds with a known occurrence in wastewater. They may also be created in deionization and are a potential contaminant in water for reuse. The World Health Organization has issued a guideline for NDMA in drinking water at 0.1 g/L. NDMA may occur in chlorinated effluents and other wastewaters at ...

Qualitative Analysis and Quantitative Analysis of Sugars in Maple Syrup by FTIR

Maple syrup includes pure maple syrup, which is made by boiling down the sap of the sugar maple tree, and low-priced products made by adding cheap corn syrup. Because the main component of pure maple syrup is sucrose and low-priced products are primarily glucose, the difference between the two can be clarified by a qualitative analysis using FTIR. ...

ISO 20980:2020 Artichokes (Atiso) - Specification and test methods

Technically a flower that hasn’t yet bloomed, the humble artichoke has had a somewhat tumultuous history. Having been around since the Roman times, it was, for many centuries, banned from female consumption because of its so-called aphrodisiac properties. These days, however, it takes a prime place on many family tables and is also at the ...