Merck
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安全信息

24633

Supelco

带有Thermogreen® LB-2胶垫的1L Tedlar® PLV气体采样袋

Push/Pull Lock Valve (PLV)

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别名:
Tedlar® 气体采样袋

物料

Tedlar® PVDF film

质量水平

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

septum type: yes; Thermogreen® LB-2

包装

pkg of 10 bags

技术

whole air sampling: suitable

宽度 × 长度

7 in. × 9 in.

最大体积

1 L

应用

air monitoring
environmental
industrial hygiene

相容性

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

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相关类别

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

在确定胂的大气稳定性时，Tedlar袋可用于容纳含有胂的空气。

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

法规信息

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示例

T1503
货号
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25G
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1000309185

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  • 如果您查询到的批号为 TO09019TO 等，请输入去除前两位字母的批号：09019TO。

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索取COA

  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. What is Tedlar, as used in the description of Product 24633, Tedlar® Gas Sampling Bag?

    Tedlar is a polyvinyl fluoride (PVF) film manufactured by DuPont that has excellent resistance to chemicals.

  4. What size of tubing can I use with Product 24633, Tedlar® Gas Sampling Bag?

    The polypropylene valve stem is 3/16 inch outside diameter (o.d.) making it suitable for use with most 1/4 inch o.d. tubing.  

  5. How full can I fill a Tedlar bag, Product 24633, Tedlar® Gas Sampling Bag?

    Flush the Tedlar bag several times with nitrogen prior to use. We recommend filling the bag to approximately 80% of capacity.

  6. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  7. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  8. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Alveolar sampling and fast kinetics of tetrachloroethene in man. I. Alveolar sampling.
Opdam JJ and Smolders F.
British Journal of Industrial Medicine, 43 (12), 814-824 (1986)
A Enel et al.
Lab on a chip, 20(7), 1290-1297 (2020-03-12)
Digital microfluidics is known for fine manipulation of sub-millimeter samples, with applications from biological sample preparation to diagnostic testing. Unfortunately, until now, it has been only limited to liquid phases. In this paper, we present a new system based on
Atmospheric stability of arsines and the determination of their oxidative products in atmospheric aerosols (PM 10): evidence of the widespread phenomena of biovolatilization of arsenic.
Jakob R
Journal of Environmental Monitoring, 12 (2), 409-416 (2010)

相关内容

空气监测_空气采样方法_空气污染物的分类-默克生命科学

空气采样与监测通过测量空气中的污染物和微粒对空气质量进行评估，可保护工业环境中的工人，防止环境和产品污染。研究人员在测量空气污染物时，不仅要考虑采样方法，还要考虑相关污染物或颗粒的相和特性。默克提供空气监测产品。

Air Monitoring

Air monitoring is used to measure the level of air pollutants in environmental, industrial, or indoor settings to assess the air quality per standards established by health and regulatory agencies.

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