Whatman Grade 589/2 White Ribbon Ashless Quantitative Filter Paper. ALL SIZES
Whatman Grade 589/2 White Ribbon ashless filter paper can be used when medium fine precipitates are being collected and papers must be ashed to support analysis. Grade 589/2 is suitable for a variety of routine quantitative analysis methods, such as determination of the sand content in foodstuffs, flour analysis, and aqueous suspension analysis in the paper industry. Herzberg filtration speed of 140s.
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