Qualitative Standard Filter manufactured by Whatman is used in qualitative analytical techniques to determine and identify materials. Prepleated qualitative filters are also available, which give improved flow rate and increased loading capacity compared to equivalent flat filters.
Specification
Style: Qualitative Standard Filter Circle Size: 47mm Qty: 100 Treatment/Grade: Grade 5, 2.5 µm Manufacturer Part Number: Whatman - 1005-047
Features
Slow flow rate Capable of retaining the fine precipitates encountered in chemical analysis