Recommended Methods No. 94 - Determination of Crush Strength of Flavour Capsules for Filters – Definitions and Measurement Principles August 2020 Ref. PTM-218-2-CRM-94
Recommended Methods No. 93 - Determination of Selected Metals in Tobacco Products by ICP-MS July 2020 Ref. TTPA-170-2-CRM-93
Recommended Methods No. 91 - Determination of 15 PAHs in Tobacco and Tobacco Products by GC-MS/MS or GC-MS April 2019 Ref. TTPA-117-2-CRM-91
Recommended Methods No. 90 - Determination of Dry and Wet Sealing Strength of Pouches for Smokeless Tobacco and Derivative Products - Definitions and Measurement Principles June 2019 - second edition Ref. PTM-216-2-CRM-90
Recommended Methods No. 88 - Determination of Water Activity of Tobacco and Tobacco Products January 2019 Ref. TTPA-172-3-CRM-88
Recommended Methods No. 87 - Determination of Nicotine in Tobacco Products by GC-MS April 2020 - second edition Ref. TTPA-193-3-CRM-87
Recommended Methods No. 86 - Determination of Select Carbonyls in Tobacco and Tobacco Products by UHPLC-MS/MS January 2018 Ref. TTPA-043-2-CRM-86
Recommended Methods No. 82 - Determination of Benzo[a]pyrene in Tobacco Products by GC-MS March 2018 - fourth edition Ref. TTPA-150-3-CRM-82
Recommended Methods No. 79 - Determination of Ammonia in Tobacco and Tobacco Products by Ion Chromatographic Analysis (CRM developed into ISO 21045) March 2018 - second edition Ref. TTPA-150-2-CRM-79
Recommended Methods No. 77 - Determination of Diffusion Capacity by Measurement of CO2 Transfer Rate Through Materials Used as Cigarette Papers and Cigarette Papers having an Oriented Zone of Reduced Diffusion Capacity June 2019 - second edition Ref. PTM-214-CRM-77