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RAD1201

radiello™ 扩散体外壳

blue, configured for sampling light sensitive compounds, pk of 20

别名:

TM=["radiello"] Diffusive Bodies

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About This Item

UNSPSC代码:
41104008
NACRES:
NB.24

物料

polyethylene body

质量水平

100

包装

pk of 20

制造商/商品名称

Radiello Code 120-1

技术

passive air sampling: suitable

厚度 × 扩散路径长度

1.7 mm × 18 mm

颜色

blue

孔径

25 μm average pore size

应用

air monitoring
environmental
industrial hygiene

相容性

configured for sampling light sensitive compounds

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相关类别

一般描述

radiello ™基本上是一个径向对称的扩散采样器。
该扩散主体设计用于在采样时容纳 Radiello 小柱吸附剂。该扩散主体的一端有螺纹，用于方便地连接到 Radiello 三角支撑板上。与大多数的小柱吸附剂不同，扩散主体可重新使用，并且在不使用时可使用温和的洗涤剂清洗。该扩散主体将收集粉尘（尤其在室外采样时），建议使用 4-5 次之后更换。

尺寸为 60mm 高×16mm 直径。可提供四种不同的扩散主体。每一种的设计针对特定的应用。

应用

radiello ™ 扩散采样器可用于被动式采样过程中的热解吸，在比较研究中评估主动和被动采样方法的相对性能，顺序分析环境空气中的挥发性有机化合物 (VOC)。在职业卫生和环境空气监测中，也可使用装有 4 号碳谱仪的 radiello™ 进行扩散采样，以测定时间加权平均挥发性有机化合物 (VOC) 浓度。radiello ™ 扩散采样器也可用于监测三个群落（农田、森林、城市站点）猪尸体分解释放的尸体 VOC。

法律信息

radiello is a trademark of Institi Clinici Scientifici Maugeri

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分析证书(COA)

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Monitoring of NO2 in the ambient air with passive samplers before and after a road reconstruction event
Stranger, M., et al.
Microchemical Journal, Devoted to the Application of Microtechniques in All Branches of Science, 90 (2), 93-98 (2008)
A Piechocki-Minguy et al.
The Science of the total environment, 366(1), 55-64 (2005-09-13)
Personal NO(2) exposure measurements were achieved during two campaigns in a large northern France city. These campaigns were following an innovating approach based on sequential exposure measurements by diffusive samplers distinguishing four categories of microenvironments ("home", "other indoor places", "transport"
Mayenite based supports for atmospheric NOx sampling
Cucciniello, R., et al.
Atmospheric Environment, 79, 666-671 (2013)
Evaluation of a diffusive sampler for measurement of carbonyl compounds in air
Uchiyama, S., et al.
Atmospheric Environment, 38 (37), 6319-6326 (2004)
Volatile aldehydes in libraries and archives
Fenech, A., et al.
Atmospheric Environment, 44 (17), 2067-2073 (2010)
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商品

How Does the Diffusive Sampler Work? Why is it so Special?

Learn the how the diffusive air sampler works to see if it’s the right fit for you.

实验方案

radiello® Diffusive Air Sampling Application - Nitrogen and Sulfur Dioxide

Protocol for radiello® Diffusive Air Sampling Application - Nitrogen and Sulfur Dioxide

radiello® Diffusive Air Sampling Application - Ozone

The adsorbing cartridge is formed by a micropore polyethylene tube filled with silica gel coated with 4,4’-dipyridylethylene and closed, at one end, by a PTFE cap. Upon exposure, acid-catalysed ozonolysis of 4,4’-dipyridylethylene leads to 4-pyridylaldehyde.

radiello® Diffusive Air Sampler Calibration Solutions and Kits

Learn more about radiello air sampler calibration solutions for aldehydes and H2s. We also offer many air sampler calibration kits.

How to use the radiello® Diffusive Air Sampler

Learn how to assemble the supporting plate of your radiello air sampler in the lab before the sampling campaign to save time in the field.

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