物料
circles
smooth white cellulose
特点
Grade 201
包装
pkg of 100 ea
制造商/商品名称
Whatman 5201-090
Whatman Article No. 28419857 (US reference)
参数
slow-medium flow rate
1.1 cm/hr speed
直径
90 mm (3.5 in.)
厚度
0.15 mm (0.006 in.)
孔径
7-14 μm
基本重量
75 g/m2
容量
low-normal loading
正在寻找类似产品? 访问 产品对比指南
一般描述
A general qualitative filter for less critical routine analysis. Widely used in industrial laboratories and students laboratories for routine filtration. 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. 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.
特点和优势
- Retains medium-fine precipitates
- Relatively slow filtration speed
- Smooth surface and close texture
- For general-purpose qualitative analysis
法律信息
Whatman is a registered trademark of Cytiva
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持