Multivariate data analysis of gas chromatographic profiles of extracts of fourhorn sculpin () exposed to pulp bleach effluents

Fourhorn sculpins were exposed to different bleach plant effluents. The relationship between organic compounds, analysed by gaschromatography in the fat of the sculpins, and the spinal deformations observed in the sculpins have been investigated. A classification in sculpins with and without spinal deformations could be observed using the chromatographic data.