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Filtry z włókna szklanego 934-AH, bez lepiszcza

Filtry z mikrowłókień borokrzemowych 934-AH charakteryzują się wysoką i wydajną retencją. Są często używane w analizie całkowitej zawiesiny ogólnej.
Whatman™ Grade 934-AH borosilicate glass microfiber filters are smooth water quality filters with high retention efficiency. Grade 934-AH filters are often used in total suspended solids analysis.

• Smooth surface for efficient precipitate recovery
• Nominal particle retention of 1.5 µm
• Can withstand temperatures up to 550°C

Grade 934-AH: 1.5 µm
Discover other binder-free Whatman™ glass microfiber filters. Options are available with different wet-strengths, loading capacities, filtration speeds, and particle retentions to meet your analysis needs.

Grade 934-AH water quality filters
Total suspended solids analysis (previously called non-filterable residue) requires high loading capacity glass microfiber filters, such as Whatman™ Grade 934-AH. These filters are also used in cell harvesting, liquid scintillation, and air pollution monitoring.
Filtry z włókna szklanego 934-AH, bez lepiszcza
Filtry z włókna szklanego 934-AH, bez lepiszcza
Application Used for determining total suspended solids in water; removal of turbidity and filtration of bacterial cultures Used for a wide range of laboratory applications. It is recommended for water pollution monitoring; cell harvesting; liquid scintillation counting and air pollution monitoring. 
Grade Grade 934-AH 
Nominal Air Flow Rate 3.7 s/100 ml/in
Nominal Thickness 435 µm
Nominal Basis Weight 64 g/m2
Max recommended temperature 550 °C 
Material Borosilicate glass 
Binder Type Binder Free 
Typical Particle Retention in Liquid 1.5 µm 
Typical water flow rate 341 ml/min 
Product Product Name Format Dimensions
1827-021 Grade 934-AH Filter for Total Suspended Solids Analysis; 21 mm circle (100 pcs) Circles 21 mm
1827-024 Grade 934-AH Filter for Total Suspended Solids Analysis; 24 mm circle (100 pcs) Circles 24 mm
1827-025 Grade 934-AH Filter for Total Suspended Solids Analysis; 25 mm circle (100 pcs) Circles 25 mm
1827-028 Grade 934-AH Filter for Total Suspended Solids Analysis; 28 mm circle (100 pcs) Circles 28 mm
1827-030 Grade 934-AH Filter for Total Suspended Solids Analysis; 30 mm circle (100 pcs) Circles 30 mm
1827-032 Grade 934-AH Filter for Total Suspended Solids Analysis; 32 mm circle (100 pcs) Circles 32 mm
1827-035 Grade 934-AH Filter for Total Suspended Solids Analysis; 35 mm circle (100 pcs) Circles 35 mm
1827-037 Grade 934-AH Filter for Total Suspended Solids Analysis; 37 mm circle (100 pcs) Circles 37 mm
1827-042 Grade 934-AH Filter for Total Suspended Solids Analysis; 42.5 mm circle (100 pcs) Circles 42.5 mm
1827-047 Grade 934-AH Filter for Total Suspended Solids Analysis; 47 mm circle (100 pcs) Circles 47 mm
1827-055 Grade 934-AH Filter for Total Suspended Solids Analysis; 55 mm circle (100 pcs) Circles 55 mm
1827-070 Grade 934-AH Filter for Total Suspended Solids Analysis; 70 mm circle (100 pcs) Circles 70 mm
1827-082 Grade 934-AH Filter for Total Suspended Solids Analysis; 82 mm circle (100 pcs) Circles 82 mm
1827-085 Grade 934-AH Filter for Total Suspended Solids Analysis; 85 mm circle (100 pcs) Circles 85 mm
1827-090 Grade 934-AH Filter for Total Suspended Solids Analysis; 90 mm circle (100 pcs) Circles 90 mm
1827-105 Grade 934-AH Filter for Total Suspended Solids Analysis; 105 mm circle (100 pcs) Circles 105 mm
1827-110 Grade 934-AH Filter for Total Suspended Solids Analysis; 110 mm circle (100 pcs) Circles 110 mm
1827-125 Grade 934-AH Filter for Total Suspended Solids Analysis; 125 mm circle (100 pcs) Circles 125 mm
1827-150 Grade 934-AH Filter for Total Suspended Solids Analysis; 150 mm circle (100 pcs) Circles 150 mm
1827-185 Grade 934-AH Filter for Total Suspended Solids Analysis; 185 mm circle (100 pcs) Circles 185 mm
1827-240 Grade 934-AH Filter for Total Suspended Solids Analysis; 240 mm circle (100 pcs) Circles 240 mm
1827-320 Grade 934-AH Filter for Total Suspended Solids Analysis; 320 mm circle (100 pcs) Circles 320 mm
1827-808 Grade 934-AH Filter for Total Suspended Solids Analysis; 2 × 12 in sheet (100 pcs) Sheets 50.8 x 304.8 mm (2 x 12 in)
1827-866 Grade 934-AH Filter for Total Suspended Solids Analysis; 8 × 10 in sheet (100 pcs) Sheets 203.2 x 254 mm (8 x 10 in)
1827-889 Grade 934-AH Filter for Total Suspended Solids Analysis; 12 × 15 in sheet (100 pcs) Sheets 304.8 x 381 mm (12 x 15 in)
1827-957 Grade 934-AH Filter for Total Suspended Solids Analysis; 19 × 28 in sheet (100 pcs) Sheets 482.6 x 711.2 mm (19 x 28 in)