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Whatman® Filter Paper Qualitative Grade, Plain Circles, Grade 1, 12.5 Cm
Regular price
$63.45
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Whatman® Filter Paper Qualitative Grade, Plain Circles, Grade 1, 12.5 Cm - Pack is backordered and will ship as soon as it is back in stock.
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Description
Description
- For general-purpose use, air-pollution monitoring and soil chemical analysis
- Particle Retention: >11 µm
- Porosity: medium
- Filtration speed: ASTM*, 40 seconds; Herzberg, 150 seconds
- Surface; smooth
Returns Policy
Returns Policy
Not loving it? We offer returns for most items within 30 days of delivery for a refund or store credit.
Whatman® Filter Paper Qualitative Grade, Plain Circl...
