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From headquarters located in Kyoto, Japan, YMC has gradually and consistently matured to a level of international recognition, specifically within the pharmaceutical and biotech world, as one of the leading suppliers of analytical and process-scale silica-based stationary phases for High Performance more
Waters Corporation is a global leader in liquid chromatography (UPLC/HPLC), mass spectrometry (MS), rheology and thermal analysis. The business areas range from research & development, the manufacture and sale of analytical instruments, laboratory software products, column and sample preparation pro more
For over 40 years, Bernd Kraft® GmbH has produced ready-to-use laboratory chemicals that are supplied in containers from 1 ml to 1,000 l. Our portfolio of more than 10,000 products ranges from standards for chemical analytics, standard solutions, buffer solutions, reagents for analytical more
When filling a waste bottle or waste canister, volatile organic compounds are forced out of the vessel more
Maximize results and reduce errors in food analysis with proven ASE methods for more extractions in less time using less solvent more
Thermo Scientific™ ultrapure solvents are designed to deliver the highest sensitivity, help ensure low formation of metal ion adducts, and improve peak profiles. more
Explore our extensive range of innovative solvent containers, withdrawal systems and accessories for maximum user safety and analytical reliability more
Explore our broad range of chemicals for every stage of product development, and see how you can benefit from our technical and regulatory expertise more
Learn how to easily replace classic solvents like NMP, DMF, sulfolane, THF, diethyl ether or DCM with greener, friendlier Cyrene™, 2-MeTHF and CPME. more
A faster, more efficient way of recycling plant-based "bioplastics" has been developed by a team of scientists at the Universities of Birmingham and Bath. The team has shown how their chemical recycling method not only speeds up the process, it can also be converted into a new product - a biodegrada more
Researchers have developed a new process that could make it much cheaper to produce biofuels such as ethanol from plant waste and reduce reliance on fossil fuels. Their approach, featuring an ammonia-salt based solvent that rapidly turns plant fibers into sugars needed to make ethanol, works well at more
The tiny rings that chemists at the Center for Nanointegration (CENIDE) at the University of Duisburg-Essen (UDE) create in the laboratory are as small as a bacterium. Self-organized, individual polymer chains form the flexible structures that can even squeeze themselves through cell membranes. This more
Have you ever seen a foam cup appear to melt away in acetone? Foam cups, bowls and containers are made of a lightweight but strong material – expanded polystyrene. How then does acetone reduce this substance to a blob of goo? In this week’s video, we team up with chemistry professor Matt Harting ... more
For precise classical analysis, there is no smarter choice than EMSURE®. Our inorganics and solvents are renowned for their outstanding quality and strict regulatory compliance, which ensure reliable and reproducible results. They also offer unique packaging concepts and optimal safety equipment to more
Food safety is defined as “the absence of adverse health effects due to food contamination”. Contaminants are substances that have not been intentionally added to food. These substances may be present in food as a result of the various stages of its production, packaging, transport or holding. They more
High molecular weight polymers, bio molecules or particles in a range of a few nanometers up to several microns are more and more important more
The 2D coded tube offers an increasingly wide array of secure traceable sample storage solutions that are being adopted in industries including pharmaceuticals, biotechnology, clinical diagnostics, veterinary science and food and beverages. The sampl more
How ignition hazards can be avoided due to electrostatic charge in the lab? Here you will find support and recommendations for your safety more
If you’ve ever needed a tooth out, or had surgery of any kind, chances are you’ll have experienced use of an inhalational anaesthetic. All of the compounds shown above can induce general anaesthesia, and a range have been utilised since the initial discovery of nitrous oxide in the mid-1800s. Often, more
Sustainable hydrophobic eutectic solvents, composed of low-priced and biodegradable terpenes and fatty acids, were used for the extraction and separation of Cu(II) from other transition metals in mildly acidic solutions. Multiple parameters were evaluated for metal extraction and the hydrophobic eut more
A novel fluorescent triazine-based covalent organic polymer (COP-1) sensor toward HCl and NH3 gases has been designed and synthesized. Both the COP-1 powders dispersed in solvents and the COP-1 film formed on surface of quartz sheets exhibit stable fluorescence and sensitive HCl/NH3 response. Immers more
Oxidation potentials of electrolyte molecules in Li–sulfur (Li/S) batteries and their variations in various solvent environments are investigated using first-principles calculations in order to understand oxidative decomposition reactions of electrolytes for cathode passivation. Electrolyte solvents more
Optical active substances made from chiral catalysis form the basis of many drugs. Expensive precious-metal catalysts are required for the chemical production, which due to their thermal instability decompose at high temperatures and can therefore only be used once. The innovative process of DexLeChem GmbH makes it possible for the first time to use these precious-metal catalysts made from rhodium, ruthenium or iridium more than once, without modifying them. At the same time, reaction occurs in aqueous solutions instead of mineral-oil-based solvents, which increases the sustainability of the process. This is a milestone in catalysis and a real opportunity for the pharmaceutical industry. more
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