发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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E-liquid—Determination of nicotine, propylene glycol and glycerol—Gas chromatographic method
Textiles—Determination of neonicotinoid pesticide residues
本标准规定了卷烟烟气总粒相物中烟碱的气相色谱测定方法。卷烟的抽吸和主流烟气的收集按GB/T 19609进行。 本标准适用于标准与非标准抽吸所得到的卷烟烟气的总粒相物中烟碱的测定。
Cigarettes.Determination of nicotine in smoke condensates.Gas-chromatographic method
本标准规定了测定环境空气中气相烟碱的方法。本标准适用于烟草及烟草制品。注1:如果使用此方法测定来源于烟气的烟碱,应认识到空气中存在的烟碱只能作为是否发生吸烟行为的定性示踪物。研究表明,不能由烟碱的含量定量推出其他烟气成分。有关使用限制和应用范围的内容,参见附录A和参考文献[1]。
Tobacco and tobacco products.Detemination of vapour-phase nicotine in air.Gas-chromatographic method
通过将烟草废弃物粉碎、提取、浓缩、超临界CO2技术、萃取、蒸馏制取得到烟碱,合理的参数控制烟碱的质量,制取得到合格的成品。
Nicotine
通过原料粉碎、提取、浓缩、超临界CO2技术、萃取、蒸馏、灌装、成品包装。
Nicotine criterion on processing technology
This document specifies methods for the determination of total particulate matter and for the subsequent determination of nicotine-free dry particulate matter present in the smoke from cigarettes generated and collected using a routine analytical smoking machine. This method is a
Cigarettes - Determination of total and nicotine-free dry particulate matter using a routine analytical smoking machine (ISO 4387:2019)
This document specifies a method for the gravimetric determination of the purity of nicotine using tungstosilicic acid. The method is applicable to pure nicotine or nicotine salts used to calibrate analytical methods for the determination of nicotine in the field of tobacco, toba
Tobacco and tobacco products - Determination of nicotine purity - Gravimetric method using tungstosilicic acid (ISO 13276:2020)
Tobacco and tobacco products — Determination of nicotine purity —Gravimetric method using tungstosilicic acid
本标准规定了茶叶中吡虫啉、啶虫脒、噻虫胺和噻虫嗪残留的金标免疫试纸测定方法。 本标准适用于茶叶中吡虫啉、啶虫脒、噻虫胺和噻虫嗪4种新烟碱类杀虫剂残留的快速测定。
Rapid detection of 4 neonicotinoid insecticides (imidacloprid, etc) residues in tea—Gold immunostrip test
Tobacco and tobacco products — Determination of nicotine purity — Gravimetric method using tungstosilicic acid
Tobacco and tobacco products — Determination of nicotine purity — Gravimetric method using tungstosilicic acid
Tobacco — Determination of the content of total alkaloids as nicotine — Continuous-flow analysis method
本标准规定了药食两用花卉原料中吡虫啉、氯噻啉、噻虫嗪、噻虫胺、噻虫啉、啶虫脒、呋虫胺、 烯啶虫胺 8 种新烟碱类农药残留量的液相色谱串联质谱检测方法。 本标准适用于玫瑰、茉莉、金银花、菊花等药食两用花卉原料中氯噻啉、噻虫嗪、噻虫胺、噻虫啉、 啶虫脒、呋虫胺、烯啶虫胺 8 种新烟碱类农药残留量的测定。
因地方标准信息公布不透明,地方标准有效性更新或有延迟,望大家理解。本标准规定了药食两用花卉原料中吡虫啉、氯噻啉、噻虫嗪、噻虫胺、噻虫啉、啶虫脒、呋虫胺、烯啶虫胺8种新烟碱类农药残留量的液相色谱串联质谱检测方法。本标准适用于玫瑰、茉莉、金银花、菊花等药食两用花卉原料中氯噻啉、噻虫嗪、噻虫胺、噻虫啉、啶虫脒、呋虫胺、烯啶虫胺8种新烟碱类农药残留量的测定。
本标准规定了烟草和烟草制品中烟碱、降烟碱、新烟碱、麦斯明、假木贼碱、二烯烟碱、2,3′-联吡啶、可替宁的测定方法。本标准适用于烟草和烟草制品。
Tobacco and tobacco products. Determination of nicotine purity. Gravimetric method using tungstosilicic acid
Tobacco and tobacco products. Determination of nicotine purity. Gravimetric method using tungstosilicic acid
Tobacco and tobacco products - Determination of nicotine purity - Gravimetric method using tungstosilicic acid
Tobacco and tobacco products - Determination of nicotine purity - Gravimetric method using tungstosilicic acid
Cigarettes - Determination of nicotine-free dry particulate matter and nicotine in sidestream smoke - Method using a routine analytical linear smoking machine equipped with a fishtail chimney (ISO 20773:2013)
本标准规定了白肋烟烟碱转化株的鉴定及烟碱转化株的判定指标。本标准适用于白肋烟育种和原原种繁育时烟碱转化株的鉴定。
Rules for the identification of nicotine converters in burley tobacco
Cigarettes. Determination of nicotine in smoke condensates. Gas-chromatographic method
Cigarettes — Determination of nicotine-free dry particulate matter and nicotine in sidestream smoke — Method using a routine analytical linear smoking machine equipped with a fishtail chimney
Cigarettes - Determination of nicotine-free dry particulate matter and nicotine in sidestream smoke - Method using a routine analytical linear smoking machine equipped with a fishtail chimney
This International Standard is applicable to the determination of total particulate matter and to the subsequent determination of nicotine and nicotine-free dry particulate matter present in the sidestream smoke from cigarettes. The described method is specified using the ISO 3308 smoking parameters (puff volume,duration and frequency) and butt length,but it is technically compatible with other smoking regimes
Cigarettes.Determination of nicotine-free dry particulate matter and nicotine in sidestream smoke.Method using a routine analytical linear smoking machine equipped with a fishtail chimney
Cigarettes - Determination of nicotine in smoke condensates - Gas-chromatographic method (ISO 10315:2013, identical)
La présente Norme internationale spécifie une méthode de dosage de la nicotine dans les condensats de fumée de cigarettes par chromatographie en phase gazeuse. Le fumage de cigarettes et la collecte du courant principal de fumée sont normalement effectués conformément à l'ISO 4387.
Cigarettes - Determination of nicotine in smoke condensates - Gas-chromatographic method
Cigarettes - Determination of nicotine in smoke condensates - Gas-chromatographic method
本标准规定了雪茄烟主流烟气总粒相物中烟碱的气相色谱测定方法。本标准适用于雪茄烟主流烟气总粒相物中烟碱的测定。
Cigars.Determination of nicotine in smoke condensates.Gas-chromatographic method
이 표준은 일상 분석용 자동 흡연 장치를 사용하여 연소시키고, 포집된 궐련의 연기 속에 존
Cigarettes-Determination of total and nicotine-free dry particulate matter using a routine analytical smoking machine
이 표준은 기체크로마토그래프를 사용하여 궐련 연기 응축물 중의 니코틴 함량을 측정하는 방법
Cigarettes-Determination of nicotine in smoke condensates-Gas-chromatographic method