cellulose filters are used in qualitative analytical techniques to determine and identify materials.
Prepleated qualitative filters are available, which give improved flow rate and increased loading capacity compared to equivalent flat filters.
AE-408* Arsenic
1 × Rs.3,240.00
AE-208 Chromate (Hexavalent)
1 × Rs.1,480.00
Labsphere Laboratory LS331 Turbidity Meter
1 × Rs.8,690.00
Plastic Conical Flasks 500 ml - 38103 (Pack of 12)
1 × Rs.1,260.00
Laboratory Draining Racks 20 Pegs - 81741
1 × Rs.2,100.00
Labsphere Laboratory LS341 Digital Nephelopmeter
1 × Rs.6,480.00
Test Tube Stand 3 Tier 25 mm x 18 Tubes - 77710 (Pack of 2)
1 × Rs.340.00 Subtotal: Rs.23,590.00

10 in stock
Grade 5: 2.5 μm*
The maximum degree of fine particle filtration in the qualitative range.
Capable of retaining the fine precipitates encountered in chemical analysis.
Slow flow rate.
Excellent clarifying filter for cloudy suspensions and for water and soil analysis.
Also available prepleated as Grade 5V.
Rs.1,507.50 – Rs.5,092.50Price range: Rs.1,507.50 through Rs.5,092.50
Comparecellulose filters are used in qualitative analytical techniques to determine and identify materials.
Prepleated qualitative filters are available, which give improved flow rate and increased loading capacity compared to equivalent flat filters.
| Variation Codes | 1005-090, 1005-110, 1005-125, 1005-185 |
|---|
Grade :Grade 1
Grade Type :Standard
Typical Particle Retention in Liquid1 :11 µm
Nominal Thickness :180 µm
Typical water flow rate2 :57 ml/min
Nominal Basis Weight :87 g/m²
Nominal Air Flow Rate :13 s/100 ml/in²
Nominal Ash Content :0.06%
Material :Cellulose
Format :Sheets
Dimensions :580 x 680 mm (22 x 26 in)
Pack size :100 pieces
Grade 43: 16 μm*
Intermediate in retention between Grades 40 and 41, and twice as fast as Grade 40.
Typical applications include foodstuffs analysis, soil analysis, particle collection in
air pollution monitoring for subsequent analysis by XRF techniques, and inorganic
analysis in the construction, mining, and steel industries.
Grade 41: 20 μm*
The fastest ashless filter paper, recommended for analytical procedures involving coarse particles or gelatinous precipitates (e.g. iron or aluminum hydroxides).
Also used in quantitative air pollution analysis as a paper tape for impregnation when
determining gaseous compounds at high flow rates.
Grade 93: 10 μm*
This filter paper is intermediate in speed and retention between Grades 1 and 4.
Available in a dispenser pack, which can be attached to the wall or bench, placed on a
shelf either upright or flat, and used as a normal carton or as a convenient dispenser.
The envelopes are released individually for easy one-at-a-time removal.
Package and envelopes are clearly marked for size and content.
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