W,W,W separators, O.D. × L 8 mm × 110 mm, pkg of 50 ea
ORBO™
active air sampling: suitable;air monitoringenvironmentalindustrial hygiene
•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.
好评度 | 商品满意度 | 服务满意度 | 发货满意度 |
"20036,ORBO™ 77,500/250mg,每包 50 支"商品可能已被商家删除,您可查看其他相似商品!
相似产品推荐