Whatman Grade 44 Quantitative Ashless Filter Papers - 1444-090
90 mm
Pack/100
1444-090
Whatman Grade 44 Quantitative Ashless Filter Papers are a thin version of Grade 42 ashless paper. The thinness reduces the overall ash content, making Grade 44 well suited for analyses relying on ash-free dry weight.
- Accurate ash free dry mass measurements
- Fine nominal particle retention rating of 3 µm
- Filtration speed (Herzberg 995 s)
- Typical thickness of 180 µm
CAD$ 91 97
Quantity
1
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