Whatman™ QM-B Quartz Microfiber Filters
High-purity Whatman QM-B quartz fiber filters from Cytiva's business are designed for use in specific air monitoring applications.
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Overview
High-purity Whatman QM-B quartz fiber filters from Cytiva's business are designed for use in specific air monitoring applications.
QM-B filters are similar to Cytiva's standard QM-A quartz fiber filters, which are recommended more commonly for air testing applications. By comparison, QM-B is approximately twice as heavy, twice as thick, and offers slower flow rates.
Because of these characteristics, QM-B can be used in air monitoring applications requiring increased strength or durability.
Looking for a filter paper, membrane filter, or syringe filter? Let Cytiva Let Cytiva help you find the optimal filter for your needs to ensure reliable analysis.
Product specifications
Showing 2 products
Specs
Product
Diameter
Pack size
Availability
Price
1852-040
40 mm
50
Stock on request
1852-042
42 mm
50 pieces
Stock on request
Product availability is not guaranteed and subject to change.