E-liquid. Determination of nicotine, propylene glycol and glycerol in liquids used in electronic nicotine delivery devices. Gas chromatographic method
电子液体 电子尼古丁递送装置用液体中尼古丁、丙二醇和甘油的测定 气相色谱法
2022-02-03
BS ISO 20714-2019
E-liquid. Determination of nicotine, propylene glycol and glycerol in liquids used in electronic nicotine delivery devices. Gas chromatographic method
电子液体 电子尼古丁递送装置用液体中尼古丁、丙二醇和甘油的测定 气相色谱法
2019-08-07
KS H ISO 20714
전자담배용 액상— 전자식 니코틴 전달장치에 사용되는 액상 중 니코틴, 프로필렌글라이콜 및 글리세롤 측정 —기체 크로마토그래피법
电子液体.电子尼古丁输送装置用液体中尼古丁 丙二醇和甘油的测定.气相色谱法
2022-05-31
ISO 20714-2019
E-liquid — Determination of nicotine, propylene glycol and glycerol in liquids used in electronic nicotine delivery devices — Gas chromatographic method
电子液体 - 用于电子尼古丁输送装置的液体中的尼古丁 丙二醇和甘油的测定 - 气相色谱法
2019-08-05
DIN EN ISO 20714
E-liquid - Determination of nicotine, propylene glycol and glycerol in liquids used in electronic nicotine delivery devices - Gas chromatographic method (ISO 20714:2019)
电子液体.电子尼古丁输送装置用液体中尼古丁、丙二醇和甘油的测定.气相色谱法(ISO 20714-2019)