Whatman Grade 113 Qualitative Filter Papers

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ID	Product Name
28417663	Grade 113 Qualitative Filter Paper Wet-Strengthened, circle, 110 mm
28417664	Grade 113 Qualitative Filter Paper Wet-Strengthened, circle, 125 mm
28417665	Grade 113 Qualitative Filter Paper Wet-Strengthened, circle, 150 mm
28417666	Grade 113 Qualitative Filter Paper Wet-Strengthened, circle, 185 mm
28417667	Grade 113 Qualitative Filter Paper Wet-Strengthened, circle, 240 mm
28417668	Grade 113 Qualitative Filter Paper Wet-Strengthened, circle, 320 mm
28417669	Grade 113 Qualitative Filter Paper Wet-Strengthened, circle, 500 mm
28417662	Grade 113 Qualitative Filter Paper Wet-Strengthened, circle, 90 mm
28417671	Grade 113 Qualitative Filter Paper Wet-Strengthened, sheet, 46 x 57 cm

Ultra high loading capacity with a particle retention well suited for use with coarse or gelatinous precipitates. Fastest flow rate of the qualitative grades. Creped surface. Thickest filter paper in the qualitative range.

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.

This filter is also available in the FilterCup, a convenient, disposable 70 mm filter funnel with a 250 ml capacity, molded from polypropylene with an integral, heat bonded filter. Also available as Grade 113V.

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Product	Product Name	Price
1113-240	Grade 113 Qualitative Filter Paper Wet-Strengthened, circle, 240 mm	98.83 USD	Add to cart Get Quote In Stock Stock on request Limited stock
1113-185	Grade 113 Qualitative Filter Paper Wet-Strengthened, circle, 185 mm	63.65 USD	Add to cart Get Quote In Stock Stock on request Limited stock
1113-110	Grade 113 Qualitative Filter Paper Wet-Strengthened, circle, 110 mm	23.36 USD	Add to cart Get Quote In Stock Stock on request Limited stock
1113-125	Grade 113 Qualitative Filter Paper Wet-Strengthened, circle, 125 mm	29.88 USD	Add to cart Get Quote In Stock Stock on request Limited stock
1113-150	Grade 113 Qualitative Filter Paper Wet-Strengthened, circle, 150 mm	41.55 USD	Add to cart Get Quote In Stock Stock on request Limited stock
1113-090	Grade 113 Qualitative Filter Paper Wet-Strengthened, circle, 90 mm	20.83 USD	Add to cart Get Quote In Stock Stock on request Limited stock
1113-8768	Grade 113 Qualitative Filter Paper Wet-Strengthened, reel, 93 cm x 1300 m	11 900.00 USD	Add to cart Get Quote In Stock Stock on request Limited stock
1113-917	Grade 113 Qualitative Filter Paper Wet-Strengthened, sheet, 46 x 57 cm	278.40 USD	Add to cart Get Quote In Stock Stock on request Limited stock
1113-500	Grade 113 Qualitative Filter Paper Wet-Strengthened, circle, 500 mm	422.19 USD	Add to cart Get Quote In Stock Stock on request Limited stock
1113-320	Grade 113 Qualitative Filter Paper Wet-Strengthened, circle, 320 mm	178.30 USD	Add to cart Get Quote In Stock Stock on request Limited stock

Whatman Grade 113 Qualitative Filter Papers

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