Tobacco and tobacco products. Determination of nicotine purity. Gravimetric method using tungstosilicic acid
烟草和烟草制品 尼古丁纯度的测定 钨硅酸重量法
2020-01-17
KS H ISO 13276
담배 및 담배 제품 — 니코틴 순도 측정 —텅스토규산을 사용한 무게분석법
烟草和烟草制品 - 烟碱纯度的测定 - 使用钨硅酸的重量法
2020-12-28
GOST 32175-2013
Табак и табачные изделия. Определение чистоты никотина. Гравиметрический метод с применением кремневольфрамовой кислоты
烟草制品 尼古丁纯度的测定 使用钨硅酸的重量法
2013-11-14
ISO 13276-2020
Tobacco and tobacco products — Determination of nicotine purity — Gravimetric method using tungstosilicic acid
烟草和烟草制品 - 烟碱纯度的测定 - 使用钨硅酸的重量法
2020-01-08
YC/T 246-2008
烟草及烟草制品 烟碱的测定 气相色谱法
Tobacco and tobacco products—Determination of nicotine—Gas chromatographic method
2008-04-14
DIN 10373
Analysis of tobacco and tobacco products - Determination of nicotine content - Gaschromatographic method
烟草和烟草制品的分析.尼古丁含量的测定.气相色谱法
2011-05-01
YC/T 383-2010
烟草及烟草制品 烟碱、降烟碱、新烟碱、麦斯明和假木贼碱的测定 气相色谱-质谱联用法
Tobacco and tobacco products-Determination of nicotine,nornicotine,anatabine,myosmine and anabasine-GC-MSD method
2010-12-27
BS 5202-12-2000
Methods for chemical analysis of tobacco and tobacco products. Determination of nicotine in smoke condensate of cigarettes (gas-chromatographic method)
烟草和烟草制品的化学分析方法 香烟烟雾冷凝液中尼古丁的测定（气相色谱法）
2000-06-15
BS 5202-18-1997
Methods for chemical analysis of tobacco and tobacco products-Determination of vapour-phase nicotine in air (gas-chromatographic method)
烟草和烟草制品的化学分析方法 空气中气相尼古丁的测定（气相色谱法）
1997-04-15
BS 5202-14-2000
Methods for chemical analysis of tobacco and tobacco products. Determination of total and nicotine-free dry particulate matter using a routine analytical smoking machine
烟草和烟草制品的化学分析方法 用常规分析吸烟机测定总的和不含尼古丁的干颗粒物