28221-U
DSD-DNPH Diffusive Sampling Device
pkg of 10 ea
Synonym(s):
Passive DNPH sampler
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About This Item
Agency
OSHA 1007
packaging
pkg of 10 ea
technique(s)
passive air sampling: suitable
matrix
(diffusive membrane w/ 2,4-DNPH coated silica)
application(s)
air monitoring
environmental
industrial hygiene
compatibility
for sampling aldehydes
Related Categories
Application
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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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 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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