一般描述
- ORBO™ 77 H2SO4-Treated Carbon Bead (20/30), 500/250 mg solvent desorption tube is designed for gas and vapor sampling.
- It contains two beds of the same selective adsorbent separated by glass wool or foam.
- Dual-layer or two-bed construction of the tube allows for any sample breakthrough to be captured in the smaller back-up bed.
法律信息
ORBO is a trademark of Sigma-Aldrich Co. LLC
储存分类代码
11 - Combustible Solids
WGK
nwg
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
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