Solvents
DOT container makes for easy transportation
The Thermo Scientific Savant SpeedVac systems achieve fast, one-click solvent evaporation
VapLock Closed Systems offer a mechanical means to reduce exposure to volatile organic fumes and hazardous waste solvents
Porvair Sciences has posted a new online video demonstrating how nitrogen blowdown evaporators offer a useful tool for removing the solvent dry-down bottleneck in LC-MS sample preparation
Preparing multisolvent reference standards for USP <467> Class 3 residual solvents analysis can be costly, time-consuming, and a source of variation
Eppendorf has enhanced the proven quality and technology of the previous models in many details to develop the new models Varispenser 2 and Varispenser 2x
New method could reduce environmental impact of extracting metals from raw materials and post-consumer electronics
Both products and techniques can help reduce these issues
Solventless sample preparation methods have been applied to a variety of sample types
