
Johnson
Johnson Wet-Strengthened Qualitative Filter Paper, 321150, Cellulose, Grade 321, 0.19MM Thk x 150MM Dia, White, 100 Pcs/Pack
SV Code: 736131467355Model No.: 321150
150 mmWhiteCellulose321United Kingdom
AED 61.00/ Pack
Out of stock
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Key features
- Whatman Equivalent: No. 93
- Speed: Medium Filtration
- Pore Size: 4-7um
- Weight: 74 gm/sq.m
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Specifications
| SV Code | 736131467355 |
| Brand | Johnson |
| Category | Filter Papers and Extraction Thimbles |
| Unit | Pack |
| Diameter | 150 mm |
| Thickness | 0.19 mm |
| Colour | White |
| Material | Cellulose |
| Application | Laboratory, Food Service, Education, Environmental/Safety, Cosmetics, Industrial, Water Treatment |
| Grade | 321 |
| Brand Origin (not manufacture) | United Kingdom |
| Delivery | Not on the shelf right now; 7 working days to source and deliver. |
Description
Johnson Wet-strengthened filter papers are manufactured from a majority of alpha-cellulose. The smooth surface allow a fibre free filtration. They feature a high wet strength and can also be used in the filtration of strong alkaline or acid solutions. Due to their high mechanical strength, they are suited to applications where the residue is removed from the filter, for example with a spatula or jet of water.
Features
- Whatman Equivalent: No. 93
- Speed: Medium Filtration
- Pore Size: 4-7um
- Weight: 74 gm/sq.m
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