物料
plain filter
quartz membrane (fiber)
white filter
无菌性
non-sterile
特点
hydrophilic
制造商/商品名称
Millipore
参数
1.6 mL/min-cm2 water flow rate
950 °C max. temp.
过滤器直径
47 mm
厚度
430 μm
运输
ambient
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一般描述
石英纤维过滤器（AQFA 型）不含玻璃纤维。这些石英过滤器非常适合用于确定重金属浓度和其他颗粒物的空气监测研究。
应用
- 测定重金属浓度和少量颗粒
- EPA PM10 监测• PM2.5 监测
- 微塑料分析
无粘结剂石英纤维膜过滤器已用于大气颗粒物（PM）、总悬浮颗粒物（TSP）、大气气溶胶的样品采集。
Contribution of the Incinerator to the Inorganic Composition of the PM10 Collected in Turin
Conca E, et al.
Atmosphere, 11(4), 400-400 (2020)
Hongmei Xu et al.
Environmental science & technology, 51(7), 3759-3766 (2017-03-04)
We present a 3-year time series of lead (Pb) and mercury (Hg) concentrations and isotope signatures in total suspended particulate (TSP) matter and as total gaseous Hg (TGM) in Xi'an, Northwestern China. Mean concentrations of TSP (299 ± 120 μg
E Bontempi et al.
Environmental technology, 31(5), 467-477 (2010-05-20)
Atmospheric aerosol particles have a great impact on the environment and on human health. Routine analysis of the particles usually involves only the mass determination. However, chemical composition and phases provide fundamental information about the particles' origins and can help
商品
An overview of microplastics, testing regulations, and filter selection for microplastic sample collection, preparation, and analysis.
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