Projects

Tobacco and tobacco products — Determination of tobacco-specific nitrosamines in tobacco products — Method using LC-MS/MS

90.93   Standard confirmed

Cigarettes — Determination of nicotine in total particulate matter from the mainstream smoke with an intense smoking regime — Gas-chromatographic method

90.93   Standard confirmed

Tobacco — Determination of tobacco specific nitrosamines — Method using alkaline dichloromethane extraction

95.60   Close of voting

Cigarettes — Measurement of nicotine-free dry particulate matter, nicotine, water and carbon monoxide in cigarette smoke — Analysis of data from collaborative studies reporting relationships between repeatability, reproducibility and tolerances

60.60   Standard published

Water pipe tobacco smoking machine — Definitions and standard conditions

90.93   Standard confirmed

Water pipe tobacco — Determination of total collected matter and nicotine using a water pipe tobacco smoking machine

90.93   Standard confirmed

Water pipe tobacco — Determination of carbon monoxide in the vapour phase of water pipe tobacco smoke — NDIR method

90.93   Standard confirmed

Water pipe tobacco products — Determination of carbon monoxide emission of glowing water pipe charcoal — NDIR method

90.93   Standard confirmed

Cigarettes — Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS — Part 1: Method using methanol as extraction solvent

90.93   Standard confirmed

Cigarettes — Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS — Part 2: Method using cyclohexane as extraction solvent

90.92   Standard to be revised

Cigarettes — Determination of carbon monoxide in the vapour phase of cigarette smoke with an intense smoking regime — NDIR method

90.92   Standard to be revised

Tobacco — Determination of the content of total alkaloids as nicotine — Continuous-flow analysis method using KSCN/DCIC

90.93   Standard confirmed

Cigarettes — Determination of selected phenolic compounds in cigarette mainstream smoke with an intense smoking regime using HPLC-FLD

90.60   Close of review

Cigarettes — Determination of selected phenolic compounds in cigarette mainstream smoke using HPLC-FLD

90.60   Close of review

Cigarettes — Determination of benzo[a]pyrene in cigarette mainstream smoke with an intense smoking regime using GC/MS — Part 1: Method using methanol as extraction solvent

90.93   Standard confirmed

Cigarettes — Determination of benzo[a]pyrene in cigarette mainstream smoke with an intense smoking regime using GC/MS — Part 2: Method using cyclohexane as extraction solvent

60.60   Standard published

Cigarettes — Determination of ammonia in cigarette mainstream smoke using ion chromatography

90.60   Close of review

Cigarettes — Determination of ammonia in cigarette mainstream smoke with an intense smoking regime using ion chromatography

90.60   Close of review