JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

Welcome to the Refreshed Chemopharm Webstore!

Home
Shop All
589/2 Circles, 40.5mm 100/pk

Skip to the beginning of the images gallery

589/2 Circles, 40.5mm 100/pk

WHATMAN

Be the first to review this product

SKU

WH/10300103

Brand

WHATMAN

Pre-order (Deliver in 8 to 12 weeks)

Details

Whatman Grade 589/2 filters from Cytiva are used in routine quantitative analyses, including analysis of aqueous suspension in paper, flour analysis, and sand content quantification.

High purity (< 0.01% ash)
Retention of medium fine precipitates, such as grains of sand
Herzberg filtration speed of 140 s*
â€˜White ribbon filterâ€™

*The time taken to filter 100 ml water (20°C) through a filter area of 10 cmÂ² at a constant pressure of 5 cm water column

Whatman quantitative filters from Cytiva's business are designed for gravimetric analysis. Grade 589/2 Whatman ashless filter paper can also be purchased as pre-pleated 589/2 Â½ sheets.

General filtration with quantitative papers

Grade 589/2 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.

More Information