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/in2 
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 
Nr kat. Opis produktu Format Rozmiar
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 x 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 x 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 x 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 x 28 in sheet (100 pcs) Sheets 482,6 x 711,2 mm (19 x 28 in)
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 x 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 x 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 x 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 x 28 in sheet (100 pcs);Sheets;482,6 x 711,2 mm (19 x 28 in)