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Filter Discs

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Filter Discs

Filtration discs can be used for quick, yet efficient fluid and gas purification laboratory procedures. These discs can also be used for clarification of acids, bases, and solvents. Filtration discs combine the inertness of PTFE with the resealability of silicone. Available in a range of sizes to fit vials of different volumes in milliliters, the discs can be made of porous borosilicate glass or paper.


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Description:   O.D; 3in.; Thickness: 1/16in. Commercial quality ground and polished clear fused quartz disc. Edges have a ground finish on all sizes.
Catalog Number: 80063-788
Supplier: Chemglass


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Description:   O.D; 4in.; Thickness: 1/4in. Commercial quality ground and polished clear fused quartz disc. Edges have a ground finish on all sizes.
Catalog Number: 80063-798
Supplier: Chemglass


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Description:   80. Disc O.D: 80; Porosity: C. Porosity Grade: Coarse. ASTM Designation: C. Pore Size Micron: 40-60. Principal Uses: Gas Dispersion, Gas Washing and absorption. Coarse Filtration. Porous discs for use in fabrication of special glass apparatus.
Catalog Number: 80073-536
Supplier: Chemglass


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Description:   QUARTZ DISC FUSED 50.8MMX 1EA
Catalog Number: AA42299-KS
Supplier: Thermo Scientific Chemicals



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MSDS SDS    
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Description:   O.D; 1in.; Thickness: 1/16in. Commercial quality ground and polished clear fused quartz disc. Edges have a ground finish on all sizes.
Catalog Number: 80063-770
Supplier: Chemglass


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Description:   O.D; 1in.; Thickness: 1/4in. Commercial quality ground and polished clear fused quartz disc. Edges have a ground finish on all sizes.
Catalog Number: 80063-774
Supplier: Chemglass


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Description:   25. Disc O.D; 25; Porosity: C. Porosity Grade: Coarse. ASTM Designation: C. Pore Size Micron: 40-60. Principal Uses: Gas Dispersion, Gas Washing and absorption. Coarse Filtration. Porous discs for use in fabrication of special glass apparatus.
Catalog Number: 80073-472
Supplier: Chemglass


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Description:   80. Disc O.D: 80; Porosity: F. Porosity Grade: Fine. ASTM Designation: F. Pore Size Micron: 4.0-5.5. Principal Uses: Filtration and Extraction. Porous discs for use in fabrication of special glass apparatus.
Catalog Number: 80073-532
Supplier: Chemglass


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Description:   O.D; 15mm; Porosity: Coarse; Pore Size: 40-90microns. Porous fused quartz disc. NOTE: POROSITY SIZES OF QUARTZ FRITTED DISCS DIFFER FROM BOROSILICATE FRITTED DISCS.
Catalog Number: 80063-684
Supplier: Chemglass


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Description:   50. Disc O.D: 50; Porosity: M. Porosity Grade: Medium. ASTM Designation: M. Pore Size Micron: 10-16. Principal Uses: Filtration and Extraction. Porous discs for use in fabrication of special glass apparatus.
Catalog Number: 80073-502
Supplier: Chemglass


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Description:   40. Disc O.D; 40; Porosity: F. Porosity Grade: Fine. ASTM Designation: F. Pore Size Micron: 4.0-5.5. Principal Uses: Filtration and Extraction. Porous discs for use in fabrication of special glass apparatus.
Catalog Number: 80073-492
Supplier: Chemglass


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Description:   40. Disc O.D; 40; Porosity: X-C. Porosity Grade: Extra Coarse. ASTM Designation: XC. Pore Size Micron: 170-220. Principal Uses: Gas Dispersion, Gas Washing and absorption. Coarse filtration. Porous discs for use in fabrication of special glass apparatus.
Catalog Number: 80073-498
Supplier: Chemglass


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Description:   QUARTZ DISC FUSED 50.8MMDI 1EA
Catalog Number: AA42298-KS
Supplier: Thermo Scientific Chemicals



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MSDS SDS    
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Catalog Number: 76543-078
Supplier: CDS ANALYTICAL



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Description:   CDS Empore* Polymer-Strong Cation Exchange, 12um particle size. SPE disk, pH range 1-14. Extacting postive charged ions. Extraction and recovery of primary, secondary and some tertiary amines, from aqueous solutions. Not for quarternary amines. Size: 47mm
Catalog Number: 76333-148
Supplier: CDS ANALYTICAL



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Catalog Number: 76543-072
Supplier: CDS ANALYTICAL



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