Chemicals

Product Update

An alternative solution to rotary evaporators for solvent evaporation

Concentrators (nitrogen blowdown concentrators) are becoming increasingly used as an alternative to rotary evaporators due to both the speed of evaporation and space saving in the laboratory.

Features

How tobacco scrutiny can drive product assessment

Increased scrutiny on tobacco products including cigarette alternatives only serves to underline the need for robust assessment of available items and so-called ‘next generation products’ (NGPs), arg…

Technical Article

The nitrosamine testing landscape

Nitrosamines are chemical compounds that form when nitrites react with amines. They are found in food and beverages but also in drugs and cosmetics and in tobacco products as tobacco-specific nitrosa…