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Merck
CN

5028-U

ASSET® EZ4干式采样器

pkg of 50 ea

别名:

ASSET® EZ4-NCO Dry Sampler

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NACRES:
NB.24
UNSPSC Code:
12190000

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产品名称

ASSET® EZ4干式采样器, pkg of 50 ea

product line

ASSET®

packaging

pkg of 50 ea

technique(s)

active air sampling: suitable

matrix

DBA-impregnated glass fiber filters

application(s)

air monitoring
environmental
industrial hygiene

compatibility

for sampling isocyanate monomers & oligomers (*not recommended for isocyanic acid (ICA))
for use with LC-MS or LC-MS/MS

Quality Level

100

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Application

ASSET® EZ4 Dry Samplers is used for the collection and monitoring of air samples in various industries, including environmental, occupational health, and safety assessments.

General description

We offer ASSET® EZ4 Dry Samplers that are available in convenient packages of 50 units. They are compatible with sampling isocyanate monomers and oligomers and offer exceptional sensitivity for the collection and measurement of vapor phase and particulate isocyanates.

ASSET® EZ4 Dry Samplers are user-friendly, making them easy to use. They consistently deliver reliable results, which are useful in conjunction with LC-MS or LC-MS/MS analysis.

Legal Information

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

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Carc. 1B Inhalation - Eye Dam. 1 - Skin Corr. 1A

存储类别

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 1

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
201450
192834
200286
199146
198337

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HBM4EU diisocyanates study?research protocol for a collaborative European human biological monitoring study on occupational exposure.
Kate J, et al.
International Journal of Environmental Research and Public Health, 19, 8811-8811 (2022)
Daniel Gylestam et al.
The Annals of occupational hygiene, 58(3), 340-354 (2013-12-29)
An advanced design of a denuder impactor (DI) sampler has been developed for characterization of possible airborne isocyanate exposure in different particle size fractions. The sampler is equipped with 12 different parallel denuder tubes, 4 impaction stages with the cut-off

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。

Supelco ASSET™EZ4 Dry Samplers for Isocyanates

Easy-to-use air sampler offering ultimate sensitivity for collection and measurement of vapor phase and particulate isocyanate monomers and oligomers.

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.

ASSET EZ4-NCO Dry Sampler for Isocyanates

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