A general purpose creped filter for less critical routine analysis. Widely used to assay sucrose in cane sugar and within pharmaceutical laboratories for routine filtration.

These extremely strong filter papers have a high wet strength due to the addition of a small quantity of chemically stable resin. Normal qualitative applications will not introduce any significant impurities into the filtrate. The resins do, however, contain nitrogen so these grades should not be used in Kjeldahl estimations, etc. Some wet strengthened grades are available in folded (prepleated) forms.

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Product Product Name Price
1091-330 Grade 91 Qualitative Filter Paper Wet-Strengthened, circle, 330mm (subdivided into 100) Ø 330 mm 63.51 USD Add to cart

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1091-190 Grade 91 Qualitative Filter Paper Wet-Strengthened, circle, 190 mm (subdivided into 100) Ø 190 mm 346.00 USD Add to cart

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1091-240 Grade 91 Qualitative Filter Paper Wet-Strengthened, circle, 240 mm (subdivided into 100) Ø 240 mm 349.00 USD Add to cart

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1091-930 Grade 91 Qualitative Filter Paper Wet-Strengthened, sheet, 58 x 58 cm 58 x 58 cm 1 118.00 USD Add to cart

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1091-935 Grade 91 Qualitative Filter Paper Wet-Strengthened, sheet, 61 x 61 cm 61 x 61 cm 1 155.00 USD Add to cart

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1091-150 Grade 91 Qualitative Filter Paper Wet-Strengthened, circle, 150 mm (subdivided into 100) Ø 150 mm 175.52 USD Add to cart

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1091-125 Grade 91 Qualitative Filter Paper Wet-Strengthened, circle, 125 mm (subdivided into 100) Ø 125 mm 404.00 USD Add to cart

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1091-110 Grade 91 Qualitative Filter Paper Wet-Strengthened, circle, 110 mm (subdivided into 100) Ø 110 mm 393.00 USD Add to cart

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1091-165 Grade 91 Qualitative Filter Paper Wet-Strengthened, circle, 165 mm (subdivided into 100) Ø 165 mm 177.80 USD Add to cart

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1091-185 Grade 91 Qualitative Filter Paper Wet-Strengthened, circle, 185 mm (subdivided into 100) Ø 185 mm 284.00 USD Add to cart

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