FOREWORD
PREFACE
Clause
1 Scope
2 Test methods
2.1 Infrared spectrophotometric analysis
2.1.1 Principle of the method
2.1.2 Apparatus
2.1.3 Procedure
2.1.4 Calculation of the result
2.1.5 Precision
2.2 Adsorption chromatography analysis
2.2.1 Principle of the method
2.2.2 Apparatus
2.2.3 Reagents
2.2.4 Procedure
2.2.5 Calculation of the result
2.2.6 Precision
FIGURES