AQFA03700

石英膜过滤器

Millipore, filter diam. 37 mm, hydrophilic

• 别名: Quartz Fiber Membrane Filter without binder
• 分類程式碼代碼: 40161507
• eCl@ss: 32031602
• NACRES: NB.24

属性

• 材料: plain filter; quartz membrane (fiber); white filter
• agency: in accordance with NIOSH 5040
• 無菌: non-sterile
• 特點: hydrophilic
• 製造商／商標名: Millipore
• 參數: 1.6 mL/min-cm² water flow rate; 950 °C max. temp.
• 過濾器直徑: 37 mm
• 厚度: 430 μm
• 運輸包裝: ambient

说明

一般說明

Quartz fiber filters (Type AQFA) are suitable for measuring heavy metal concentrations and small amounts of particles (such as the US EPA PM 10 ambient air monitoring method)

應用

• Measuring heavy metal concentrations and small amounts of particles
• EPA PM10 monitoring• PM2.5 monitoring
• Microplastics analysis

Quartz fiber membrane filter without binder has been used:

• to prepare dry plasma films for near-infrared spectroscopy (NIR)
• for sampling diesel particulate matter (DPM) and for analyzing the elemental carbon (EC) and organic carbon (OC)
• for sampling the workplace air to analyze alkanolamines

特點和優勢

• Made of quartz fibers with no glass fibers or binders.
• Improved composition prevents the filters from reacting with acidic gases, unlike glass fiber filters that can react and cause false readings.
• The quartz filters also exhibit good weight and form stability.

安全信息

• 儲存類別代碼: 10-13 - German Storage Class 10 to 13