Q-Interline Q-Interline develops, produces and markets spectroscopy-based analysis equipment for quality control in pharmaceutical, chemical, food/feed and related industries.

Francis Pitard Sampling Consultants For over a decade FPSC has provided professional sampling consultation services and educational programs to many of the world's leading companies engaged in such diverse activities as base metals, precious metals, coal mining, steel and aluminum smelting, petroleum exploration and production, chemical manufacturing, environmental monitoring and power generation, etc.

Analyze IQ Limited Analyze IQ Limited develops and sells an innovative, patent-protected software suite for analysis of the composition of mixtures, based on molecular spectroscopy data.

Algorithms used in Spectroscopy A webpage with extensive documentation and explanation of terms used in statistics, chemometrics and spectroscopy.

Timmerman Analytical South African consulting company, specialized on support regarding analytical chemistry (instrumentation, quality control) and chemometrics.

LIBRA toolbox LIBRA is a free MATLAB toolbox, developed at the research groups on robust statistics at the Katholieke Universiteit Leuven and the University of Antwerp. The toolbox contains user-friendly implemetations of classic and robust chemometric methods. Many graphical tools are provided for model checking and outlier detection.