Description
- High purity (< 0.01% ash) for ash free dry mass methods
- ‘Blue ribbon filter’
- Very fine precipitate retention (class 2d acc. to DIN 53 135)
- Herzberg filtration speed of 750 s*
- Also available prepleated as Grade 589/3 ½
*The time taken to filter 100 ml water (20°C) through a filter area of 10 cm² at a constant pressure of 5 cm water column
Ash free dry mass
Grade 589/3 filter paper from Cytiva's business supports accurate measurement of ash free dry mass. The blue ribbon filter is an established component in a variety of quantitative analysis methods, such as quantification of insoluble contaminants in animal and vegetable fats and oils.
Specifications
RETURNS, EXCHANGE & REFUNDS
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Net 30 Terms
We offer Net 30 terms for qualified business customers, allowing you to receive your order now and pay within 30 days of the invoice date.
Frequently Asked Questions
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