Grade: BIO-113
Separating Property: Fe(OH)3
Filtration Seconds: <35s
Filtration Speed: Fast
Ash Content(%): < 0.13
Pore Size : 30μm
Basis Weight(g/m²): 68
Wet Burst(psi): >=320
Wet Strengthened Filter Paper Grade: BIO-113
Description
Description
Hawach Scientific Co., Ltd BIO-113 is a star product equivalent to Whatman’s Grade 113 with more competitive price, which has a low retention rate and fast flow rate (30μm). BIO-113 Wet Strengthened filter paper has very high load capacity for filtration of large particle filters or gelatinous precipitates. The surface is wrinkled and is the thickest in qualitative filter paper and is commonly used to filter resin solutions.
Features
For filtration of large particle filters or gelatinous precipitates.
Full range of diameter: 70, 90, 110, 125, 150, 180, 185, 240, 270, and 300mm
Fast flow rate with 30μm
Don’t recommend in applications of Kjeldahl estimations
Advantages
Very tough, with high wet strength
High purity and consistent performance
Minimum ash free content is: < 0.1%
Full range of diameter provide, customized type and size are available
Same quality with Whatman, but super competitive price
Applications
Monitoring air pollution with reagent immersion
Biological liquids or organic extracts – such as fat, are quickly purified by
Conventional filtration
Determination of volatile acids in flour and maltose
Citric acid and sodium in drugs
Grade Comparison
| Hawach Scientific Co., Ltd | Whatman | Advantec | Munktell | Ahlstrom | Macherey Nagel |
|---|---|---|---|---|---|
| BIO-113 | Grade 113 | n/a | 6S/N | n/a | n/a |
Guide for Filter Paper
Technical Data
| Grade | Separating Property |
Filtration Seconds |
Filtration Speed |
Ash Content (%) |
Pore Size (μm) |
Basis Weight (g/m2) |
Wet Burst (mm H2O) |
|---|---|---|---|---|---|---|---|
| BIO-113 | Fe(OH)3 | < 35s | Fast | < 0.13 | 30 | 68 | >= 320 |
Ordering Information
| Item # | Description |
|---|---|
| BIO-113-070 | Wet Strengthened Filter Papers, Grade 113, Fast, 30μm, 70mm, 100pcs/pk |
| BIO-113-090 | Wet Strengthened Filter Papers, Grade 113, Fast, 30μm, 90mm, 100pcs/pk |
| BIO-113-110 | Wet Strengthened Filter Papers, Grade 113, Fast, 30μm, 110mm, 100pcs/pk |
| BIO-113-125 | Wet Strengthened Filter Papers, Grade 113, Fast, 30μm, 125mm, 100pcs/pk |
| BIO-113-150 | Wet Strengthened Filter Papers, Grade 113, Fast, 30μm, 150mm, 100pcs/pk |
| BIO-113-180 | Wet Strengthened Filter Papers, Grade 113, Fast, 30μm, 180mm, 100pcs/pk |
| BIO-113-185 | Wet Strengthened Filter Papers, Grade 113, Fast, 30μm, 185mm, 100pcs/pk |
| BIO-113-240 | Wet Strengthened Filter Papers, Grade 113, Fast, 30μm, 240mm, 100pcs/pk |
| BIO-113-270 | Wet Strengthened Filter Papers, Grade 113, Fast, 30μm, 270mm, 100pcs/pk |
| BIO-113-320 | Wet Strengthened Filter Papers, Grade 113, Fast, 30μm, 320mm, 100pcs/pk |
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