Whatman Grade GF/C RTU Glass Microfiber Filter Papers

GEs ready-to-use Whatman filter paper Grade GF/C glass filters offer a good flow rate and loading capacity that support total suspended solids analysis with a fine nominal particle retention of 1.2 µm. GF/C can also function as a filter for industrial waste analysis. Whatman binder free glass microfiber filter GF/C from GE is widely used as a total suspended solids filter for applications testing both potable water and waste water.

The GF/C RTU line pre-treats the traditional GF/C filter with washing, drying, cooling (in a desiccator), and weighing steps aligned to the requirements of EN 872 - the European norm for suspended solids in water testing. The GE quality organization certifies that these filters have weight loss of less than 0.017 mg/cm² after preparation, which is required by the standard. Each ready-to-use filter is placed in an individually barcoded aluminum pan that notes the filter weight. The barcode can be used to access a GE certification of the filter weight from their website. Each box contains an additional box ID and barcode that can be used to download the weights of all 100 pans in that box.
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Pre-Rinsed and Dried
Diameter (mm): 47

RTU, Pre-Weighed
Diameter (mm): 47

Pre-Rinsed and Dried
Diameter (mm): 70

RTU, Pre-Weighed
Diameter (mm): 70

Pre-Rinsed and Dried
Diameter (mm): 90

RTU, Pre-Weighed
Diameter (mm): 90