Description: Qualitative and quantitative cellulose filter paper is available in a wide range of grades to meet different separation applications. Qualitative Cellulose Filters Qualitative cellulose filter papers perform separation by entrapping particulate within the random matrix of cellulose fibers within the depth of the media. This media is widely used in methods requiring the determination and identification of particulate in both liquids and gas. Also this natural fiber filter paper is commonly used to clarify liquid samples. Also available in fluted grades, which are easier to use and more convenient than flat filters when used in a filter funnel. This format reduces your preparation time due to its sharply creased prefolded pattern. Widely used for general laboratory separation and clarification applications as well as for soil analysis methods. CFP4: The fastest flow rate demonstrated by any of the qualitative cellulose filter media’s resulting in a low retention rate of approximately 25µm. Very commonly used as the first media in a multi-stage filtration process. Ideally suited for use in organic extractions and biological fluid separation processes. Often specified in air monitoring applications where the entrapment of fine particulate is not required. Material Specs: Filter Media: Nomenclature is serialized and no indication of grade or quality. Furnish: The raw materials used in the manufacture of the wet laid product. Ash content: Dry method, determined in exposure at 900ºC in muffle furnace. Retention: Nominal retention of particulate at 98% efficiency in liquid. Flow: Liquid flow rate speed relative to other comparable products listed in this product alignment. Basis weight: Nominal weight of material per meter2 indicated “gram weight” unit of measure at 8% moisture. Thickness: As measured under 4 psi using TAPPI method T411 Flat/Fluted: Flat stock is supplied as sheets, rolls or die cut parts. Fluted is 1/4 or 1/2 quadrant funnel folding. Surface: Stated as relative to comparable products listed in this product alignment. Brightness: Stated as relative to comparable products listed in this product alignment. Qualitative Cellulose Grades Filter Media Retention Flow Ash Content (%) Basis Weight (g/m2) Thickness (mm) CFP1 11µm Medium 0.05 86 0.200 CFP2 8µm Medium-Slow 0.05 101 0.170 CFP3 6µm Slow 0.05 190 0.320 CFP4 25µm Fast 0.05 94 0.210 CFP5 2.5µm Slow 0.05 97 0.195 CFP6 3-4µm Slow 0.22 103 0.177 Note: for all International Orders, the buyer will be solely responsible for the customs clearance, duty, and taxes imposed on the package.
Price: 71.5 USD
Location: Mission Viejo, California
End Time: 2023-10-09T13:18:11.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Brand: Tremont
MPN: CFP4-150
