30289-U

Tedlar^® 气体采样袋

• 别名: Tedlar^® Gas Sampling Bag
• 分類程式碼代碼: 41104008
• NACRES: NB.24

属性

• 材料: Tedlar^® PVDF film
• 品質等級: 100
• agency: suitable for ASTM^® D5504 (Sulfur Compounds in Natural Gas and Fuels by GC); suitable for EPA 18 (Gaseous Organic Compounds; VOCs by GC); suitable for EPA 40,TO-3,TO-15 (Volatile Organic Compounds (VOCs)); suitable for EPA TO-12 (Non-Methane Organic Compounds (NMOC)); suitable for EPA TO-14A (Volatile Organic Compounds (VOCs) by GC/MS); suitable for NIOSH 3704 (Perchloroethylene)
• 描述: Push/Pull Lock Valve (PLV); septum type: yes; Thermogreen^® LB-2
• 包裝: pkg of 10 bags
• 技術: whole air sampling: suitable
• 最大體積 × 寬度 × 長度: 0.6 L × 6 in. × 6 in.
• 應用: air monitoring; environmental; industrial hygiene
• 相容性: for use with Calibration mixes - gas phase standards/gas mixtures

说明

一般說明

Tedlar已被推荐用于US EPA的几种方法中，用于对VOC和硫化合物的取样。我们的Tedlar产品采用优质2 mil Tedlar薄膜制成，具有出色的惰性/不渗透性/样品完整性和良好的回收率数据。我们的推锁阀（PLV）和接缝密封工艺确保这些袋子牢固且防漏，即使在最苛刻的取样和运输条件下也是如此。

應用

• The Effect of Tedlar Bags on the Composition of Exhaled Human Breath Samples: This study investigates the impact of using Tedlar^® gas sampling bags on the composition of exhaled breath samples, crucial for accurate health diagnostics and environmental monitoring (Zhao, Zhu, Zhang, 2022).


• Quantification of volatile organic compounds by secondary electrospray ionization-high resolution mass spectrometry: Research discusses the efficiency of Tedlar^® bags in capturing and preserving volatile organic compounds for high-resolution mass spectrometry analysis, vital for chemical and environmental analysis (Liu, Zeng, Sinues, Fang, Zhou, Li, 2021).


• Washout kinetics of ethanol from the airways following inhalation of ethanol vapors and use of mouthwash: The study utilizes Tedlar^® bags to evaluate the washout kinetics of ethanol, providing insights into occupational health and forensic medicine (Ernstgård, Pexaras, Johanson, 2020).


• Testing odorants recovery from a novel metallized fluorinated ethylene propylene gas sampling bag: This investigation compares the effectiveness of Tedlar^® bags in recovering odorants, essential for environmental odor management (Zhu, Koziel, Cai, Wright, Kuhrt, 2015).


• Stability of selected volatile breath constituents in Tedlar, Kynar and Flexfilm sampling bags: Analyzes the stability of volatile compounds in Tedlar^® bags, crucial for ensuring the reliability of breath analysis in clinical diagnostics and environmental studies (Mochalski, King, Unterkofler, Amann, 2013).

法律資訊

ASTM is a registered trademark of American Society for Testing and Materials

Tedlar is a registered trademark of E. I. du Pont de Nemours and Company

Thermogreen is a registered trademark of Merck KGaA, Darmstadt, Germany