Guides No. 11 - Technical Guideline for Sample Handling of Smokeless Tobacco and Smokeless Tobacco Products May 2020 - second edition Ref. TTPA-176-2-CTG-11
Guides No. 12 - Controlled Atmosphere Parameters for the Control of Cigarette Beetle and Tobacco Moth April 2020 - fourth edition Ref. PSMST-254-CTG-12
Guides No. 13 - Guidance for Sampling the Tobacco Leaf Supply Chain April 2021 - second edition Ref. COR-183-CTG-13
Guides No. 14 - A User Guide for the Determination of the Diffusion Capacity (D*) of Cigarette Papers June 2019 - second edition Ref. PTM-215-CTG-14
Guides No. 15 - CORESTA Reference Products - Production and Evaluation July 2020 - third edition Ref. TTPA-267-CTG-15
Guides No. 17 - Sustainability in Leaf Tobacco Production Second edition February 2024 Ref. SUST-364-CTG-17
Guides No. 18 - Sample Handling and Sample Collection of E-Cigarettes and E-Vapour Generating Products July 2021 - second edition Ref. EVAP-298-CTG-18
Guides No. 19 - Responsible Use of Crop Protection Agents (CPAs) in Tobacco Leaf Production April 2017 Ref. ACAC-132-CTG-19
Guides No. 20 - Biomarker Studies - Requirements for the Certification of Analytical Reference Standards July 2021 - second edition Ref. BMK-307-CTG-20