物料
circles
creped white cellulose
特点
Grade 202
包装
pkg of 100 ea
制造商/商品名称
Whatman 5202-150
Whatman Article No. 28419889 (US reference)
参数
medium flow rate
medium-fast flow rate
直径
150 mm (5.9 in.)
厚度
0.29 mm (0.01 in.)
孔径
15-19 μm
基本重量
82 g/m2
容量
normal loading
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一般描述
A general qualitative filter with creped surface. Faster than grade 201 and retain large crystalline coarse particles. Widely used in industrial laboratories and students laboratories for routine filtration. The filter is wet-strengthened with a small amount of chemically stable resin to extend the life of the filter and improve handling. Normal qualitative applications will not introduce any significant impurities into the filtrate. However it is not recommended for Kjeldahl nitrogen analysis. Reeve Angel products are designed for routine, repetitive applications for which an inexpensive product is acceptable, such as qualitative analysis. Reeve Angel products deliver as promised, every time.
特点和优势
- Filters coarse particles
- Medium filtration speed
- Crêped for increased efficiency and filterlife compared to smooth filter papers of same diameter
法律信息
Whatman is a registered trademark of Cytiva
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