Unprepared Filters
These filters are suitable for Solids Analysis but will require preparation.
These laser cut 1.5µm Borosilicate Glass Fiber filters are typically used for testing such as Total Dissolved Solids, Total Suspended Solids and Volatile Suspended Solids in wastewater, as outlined in Standard Methods 2540.
Filters are ALWAYS IN STOCK. Various diameters and sizes available.
These unprepared filters are comparable to Whatman 934-AH and Gelman A/E, or Millipore type AP40.
Filters come to you conveniently packaged in snap-cap tube of 100 filters. Aluminum pans are sold separately.
Borosilicate, 1.5 um Glass Fiber Filters - Unprepared
Question/Answer
will these filters work for TSS
These filters match the requirements outlined in Standard Methods 2540. They are glass fiber filters, without organic binder, and have a porosity of 1.5 um. As no preparation has been performed on these filters you will have to wash, dry, and weigh them yourself prior to using them in the analysis.
can this product, FG85125MM be used for VSS as well
These filters are appropriate for use for volatile analysis. The filters have not been prepared in any way prior to shipping so the laboratory must wash, dry, and volatilize the filter in accordance with the method prior to use.
