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Cytiva Whatman™ Grade 43 Quantitative Filter Paper
Contains very low ash content appropriate for gravimetric analyses requiring sample combustion. Whatman™ Grade 43 Quantitative Filter Paper can be ashed during gravimetric analysis without contributing substantially to the measured weight.
Supplier: Cytiva 1443090
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Description
Contains very low ash content appropriate for gravimetric analyses requiring sample combustion. Whatman™ Grade 43 Quantitative Filter Paper can be ashed during gravimetric analysis without contributing substantially to the measured weight.
Ashless filter paper for inorganic analysis- Very low ash content (0.007% ash concentration maximum)
- Intermediate particle retention rating of 16μm
- Herzberg filtration speed of 155 sec.
- Particle collection between that of Grades 40 and 41
Specifications
| 11 s/100 mL/in2 | |
| Disc | |
| 16 μm | |
| 155 sec. | |
| Designed for gravimetric analysis and the preparation of samples for instrumental analysis.For foodstuffs analysis.For soil analysis.For particle collection in air pollution monitoring for subsequent analysis by XRF techniques.For inorganic analysis i | |
| Medium | |
| 220 μm | |
| 3.54 in. |
| Grade 43 Ashless Filter Paper for Inorganic Analysis, 90 mm circle (100 pcs) | |
| Cotton Linters | |
| 16 μm | |
| Medium | |
| Grade 43 | |
| 100 Pack | |
| Ashless | |
| 90 mm |
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