Ethanol, 2.5 L, plastic bottle, denatured with about 1% methyl ethyl ketone for analysis EMSURE®

EMSURE solvents are suitable for many traditional laboratory applications and are often used in regulated and highly demanding laboratory applications. EMSURE offers the world's best and most comprehensive product specifications. We declare our EMSURE product range according to the ACS, the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and ISO standards.

Application

• Separation of lignin derivatives from hemp fibers using_{supercriticalCO2}, ethanol and water at different temperatures: This study demonstrates a method for separating lignin derivatives from hemp fibers using a combination of _{supercriticalCO2}, ethanol and water, highlighting the role of ethanol in increasing the efficiency of the extraction process, which is crucial for the sustainable production of bio-based materials (Zhang et al., 2024).

• Elimination of toxic solvents from analytical methods in food analysis: Determination of caffeine in tea as an example.: This article discusses the development of analytical methods that eliminate the use of toxic solvents in food analysis, particularly emphasizing the replacement of harmful solvents with safer alternatives such as ethanol, thereby promoting safer and more environmentally friendly procedures (Kalisz et al., 2024).