The Limit of Detection (LoD) and Limit of Quantification (LoQ) are analytical benchmarks that define the practical boundaries for identifying and measuring a specific analyte within a given matrix, under particular experimental conditions.

Benchtop NMR is a great tool to assess the purity and identity of compounds, providing feedback on the success of the recrystallization of an organic compound.

Tautomers are constitutional isomers that interconvert into each other by an exchange reaction, most commonly a proton transfer. Such two isomers can for example be a ketone and an enol. Read More.