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Qualitative Filter Paper Grade 613(Student Grade)
USD13,74 – USD133,33
Qualitative Filter Paper Grade 613, Student Grade is commonly used in student laboratories. This strong general-purpose filter is also useful in Buchner funnels for barium carbonate, lead chromate and beryllium hydroxides.
Description
Standard Grade (Non Wet-Strengthened)
Standard qualitative filter paper is suitable for quadrant folded or gravity flow applications.
This grade contains a high level of alpha-cellulose that provides high purity but will weaken
when wet. The inherent strength of standard (untreated) grade does not pose a problem when
they are used in routine quadrant folded applications. We do not recommend this grades for
use in vacuum work or when wet handling is required.
KEY FEATURES
— Qualitative analysis
— Low ash content 0.06%
— Untreated
— Consistent performance
Additional information
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Diameter | 25mm(100/box), 42.5mm(100/box), 47mm(100/box), 55mm(100/box), 70mm(100/box), 90mm(100/box), 110mm(100/box), 125mm(100/box), 150mm(100/box), 185mm(100/box), 205mm(100/box), 240mm(100/box), 270mm(100/box), 320mm(100/box), 385mm(100/box), 400mm(100/box), 450mm(100/box), 500mm(100/box) |
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