活性炭采样管 800B Charcoal tube

活性炭采样管 800B Charcoal tube，用于产业卫生学帮助检测空气中有机溶剂烟雾（适合NIOSH要求）两部分系统100mg+50mg，每盒20支装。

800B is designed for sampling and measurement of organic solvents in air with personal sampler for industrial hygiene （conformed to NIOSH requirements）.
Sample air containing vapour of organic solvents is passed through a glass tube packed with charcoal which adsorbs the solvent. Adsorbed solvent is recovered with desorption solvent leeching followed by gaschromatographic analysis. Useful for sampling organic solvent vapours.

800B是专为取样和空气中有机溶剂的测量与工业卫生的个人采样（符合NIOSH要求）。

空气样本含有有机溶剂蒸气通过与木炭的吸附，溶剂包装的玻璃管。溶剂回收吸附与解吸溶剂专门吸取了gaschromatographic分析。有用的有机溶剂蒸气取样。