Review of analytical methods to measure boar taint compounds in porcine adipose tissue: The need for harmonised methods

This comprehensive review describes the analytical methods developed for quantification of the boar taint compounds skatole and androstenone in porcine adipose tissue. The following parts are considered; sampling, sample preparation, calibration and instrumentation. Additionally, method performance characteristics and level of validation of the existing methodology are discussed. It is concluded that there is a need for further validation of existing methods and need for standardisation of methodology to quantify boar taint compounds. Facing a possible near future ban of castration of male piglets would enforce further method harmonisation in this field. ► Review of methods for skatole and androstenone analysis in porcine adipose tissue. ► Sampling, sample preparation, calibration and instrumentation are discussed. ► Method performance parameters and level of validation of methodology are discussed. ► There is a need for further validation and standardisation of existing methodology. ► Future ban of castration of male piglets would enforce further method harmonisation.