Ahlstrom 2370-1250 Qualitative Filter Paper Circle, 3 Micron, Grade 237, 12.5cm Diameter (Pack of 50) 3 micrometer Retention, 12.5cm Diameter (Pack of 50) sold2024 Be careful about accidental ingestion

Be careful about accidental ingestion by children

Suitable for threading with wool and other yarns

Power Packs are the heart of the low voltage sensor system

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EPLZON 10 pcs 2

Ahlstrom 2370-1250 Qualitative Filter Paper Circle, 3 Micron, Grade 237, 12.5cm Diameter (Pack of 50) 3 micrometer Retention, 12.5cm Diameter (Pack of 50) sold2024 Be careful about accidental ingestionAhlstrom 2370 1250 Qualitative Filter Paper Circle, 3 Micron, Grade 237, 12. 5cm Diameter (Pack of 50) Ahlstrom's qualitative grades of filter paper are recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still requires high purity and consistent performance. Ahlstrom offers a complete