Whatman Grade 91 Qualitative Filter Paper Wet-Strengthened circle 110 mm (subdivided into 100)

Stock Code: 4051927
Manufacturer Part No: FIL2138

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Descriptions

Whatman filter papers are world-renowned as the standard for laboratory filtration and are associated with quality, reliability, and customer service. With an extensive line of filter papers available, they are the optimum choice for many filtering techniques. Whatman maintains a guaranteed quality, reproducibility, and uniformity for all its filters and tests for basic weight, thickness, air flow and mechanical strength.

205µm thickness, creped, 10µm nominal retention.