'Fehlersuche in der Gaschromatographie' (in English 'Troubleshooting in gas chromatography') treats all the typical problems that occur in analysis using gas chromatography. This book is written for gas chromatographers to solve or avoid these problems. It helps the reader to achieve correct analysis and explains how technical failures can be repaired. The reader will learn to recognise faults in analysis and how to locate them in a systematic way. Special emphasis is placed on understanding these faults by examining the result of the chromatographical analysis. The authors, who are working with a major gas chromatograph manufacturer, have vast experience in this field and hold practical courses on troubleshooting.