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Merck
CN

30285-U

Supelco

Tedlar® SCV Gas Sampling Bag

3L w/ Thermogreen® LB-2 Septa

别名:

Tedlar® Gas Sampling Bag

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About This Item

UNSPSC代码:
41104008
NACRES:
NB.24

product name

Tedlar® 气体采样袋,

物料

Tedlar® PVDF film

质量水平

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

Screw Cap Valve (SCV)
septum type: yes; Thermogreen® LB-2

包装

pkg of 10 bags

技术

whole air sampling: suitable

最大体积 × 宽度 × 长度

3 L × 10 in. × 10 in.

应用

air monitoring
environmental
industrial hygiene

相容性

for use with Calibration mixes - gas phase standards/gas mixtures

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一般描述

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。

应用


  • Impact of Breath Sample Collection Method and Length of Storage of Breath Samples in Tedlar Bags on the Level of Selected Volatiles Assessed Using Gas Chromatography-Ion Mobility Spectrometry (GC-IMS): This study underscores the crucial role of Tedlar bags in preserving the integrity of volatile compounds in breath samples, vital for reliable diagnostic and environmental monitoring (Czippelova et al., 2024).

  • Colorectal Cancer Diagnosis through Breath Test Using a Portable Breath Analyzer—Preliminary Data: Illustrates the application of Tedlar gas sampling bags in clinical settings for early diagnosis of diseases, highlighting the integration with portable analyzers for efficient healthcare solutions (Picciariello et al., 2024).

  • Preservation of Exhaled Breath Samples for Analysis by Off-line SESI-HRMS: Proof-of-Concept Study: Demonstrates the efficiency of Tedlar bags in storing breath samples for sophisticated high-resolution mass spectrometry analysis, important for both clinical and environmental applications (Sola-Martínez et al., 2023).

法律信息

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

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