Whatman 1450-042 Quantitative Filter Paper Circles, 2.7 Micron, Grade 50, 42.5mm Diameter (Pack of 100)
Product details
| Management number | 211695712 | Release Date | 2026/04/04 | List Price | $11.14 | Model Number | 211695712 | ||
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Retention of finest crystalline precipitates. The thinnest of all Whatman filter papers. Slow flow rate. Hardened and highly glazed surface. This finish also keeps the paper free from loose surface fibers. Highly suitable for qualitative or quantitative filtrations requiring vacuum assistance on Buchner or 3-piece filter funnels. Very strong when wet. Will withstand wet handling and precipitate removal by scraping. In the electronics industry, the virtual absence of fiber shedding is utilized in carriers for integrated circuits. Retention: 2.7µm. Diameter: 4.25cm. 100/Pack. Whatman #: 1450-042.
- Diameter: 4.25cm
- Retention: 2.7µm
- Retention of finest crystalline precipitates, thinnest of all Whatman filter papers and slow flow rate
- Hardened and highly glazed surface, this finish also keeps the paper free from loose surface fibers
- Will withstand wet handling and precipitate removal by scraping
| Item Weight | 1.76 ounces |
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| Manufacturer | Whatman |
| Item model number | F1248-1 |
| Package Dimensions | 1.8 x 1.7 x 0.9 inches |
| Is Discontinued By Manufacturer | No |
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Quantitative Filter Paper
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