material
W,W,W separators
agency
NIOSH 2016 (Appendix B)
product line
ORBO™
composition
Bed A, 300 mg , Bed B, 150 mg
packaging
pkg of 20 ea
manufacturer/tradename
ORBO™ 555
technique(s)
active air sampling: suitable
O.D. × L
6 mm × 105 mm
matrix
2,4-dinitrophenylhydrazine (DNPH) on High Purity Silica Gel
particle size
20-40 mesh
application(s)
air monitoring
environmental
industrial hygiene
storage temp.
2-8°C
Quality Level
General description
ORBO™ 555 LpDNPH 300/150 mg sorbent tubes (W,W,W separators, O.D. × L. 6 mm × 105 mm) contain two beds of the same selective adsorbent separated by glass wool or foam, for gas and vapor sampling. The dual-layer or two-bed construction of the tube allows for any sample breakthrough to be captured in the smaller back-up bed.
Legal Information
ORBO is a trademark of Sigma-Aldrich Co. LLC
存储类别
13 - Non Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
相关内容
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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