Whatman Grade 4 Qualitative Filter Papers are a standard grade, high flow rate filter paper. They are useful in qualitative analytical separations when fast flow is required and the collection of fine particles is not critical.

These cellulose filters are used in qualitative analytical techniques to determine and identify materials (e.g., in air pollution monitoring).

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Product Product Name Price
1004-027 Grade 4 Qualitative Filter Paper Standard Grade, circle, 27 mm Circles Ø 27 mm 52.51 USD Add to cart Get Quote

In Stock Stock on request Limited stock

1004-041 Grade 4 Qualitative Filter Paper Standard Grade, 41 mm 9.21 USD Add to cart Get Quote

In Stock Stock on request Limited stock

1004-042 Grade 4 Qualitative Filter Paper Standard Grade, circle, 42.5 mm Circles Ø 42.5 mm 9.21 USD Add to cart Get Quote

In Stock Stock on request Limited stock

1004-047 Grade 4 Qualitative Filter Paper Standard Grade, circle, 47 mm Circles Ø 47 mm 10.52 USD Add to cart Get Quote

In Stock Stock on request Limited stock

1004-050 Grade 4 Qualitative Filter Paper Standard Grade, circle, 50 mm Circles Ø 50 mm 11.81 USD Add to cart Get Quote

In Stock Stock on request Limited stock

1004-055 Grade 4 Qualitative Filter Paper Standard Grade, circle, 55 mm Circles Ø 55 mm 11.82 USD Add to cart Get Quote

In Stock Stock on request Limited stock

1004-070 Grade 4 Qualitative Filter Paper Standard Grade, circle, 70 mm Circles Ø 70 mm 11.82 USD Add to cart Get Quote

In Stock Stock on request Limited stock

1004-090 Grade 4 Qualitative Filter Paper Standard Grade, circle, 90 mm Circles Ø 90 mm 14.48 USD Add to cart Get Quote

In Stock Stock on request Limited stock

1004-110 Grade 4 Qualitative Filter Paper Standard Grade, circle, 110 mm Circles Ø 110 mm 18.39 USD Add to cart Get Quote

In Stock Stock on request Limited stock

1004-125 Grade 4 Qualitative Filter Paper Standard Grade, circle, 125 mm Circles Ø 125 mm 23.59 USD Add to cart Get Quote

In Stock Stock on request Limited stock

1004-150 Grade 4 Qualitative Filter Paper Standard Grade, circle, 150 mm Circles Ø 150 mm 30.17 USD Add to cart Get Quote

In Stock Stock on request Limited stock

1004-185 Grade 4 Qualitative Filter Paper Standard Grade, circle, 185 mm Circles Ø 185 mm 44.65 USD Add to cart Get Quote

In Stock Stock on request Limited stock

1004-240 Grade 4 Qualitative Filter Paper Standard Grade, circle, 240 mm Circles Ø 240 mm 76.11 USD Add to cart Get Quote

In Stock Stock on request Limited stock

1004-270 Grade 4 Qualitative Filter Paper Standard Grade, circle, 270 mm Circles Ø 270 mm 99.83 USD Add to cart Get Quote

In Stock Stock on request Limited stock

1004-320 Grade 4 Qualitative Filter Paper Standard Grade, circle, 320 mm Circles Ø 320 mm 143.31 USD Add to cart Get Quote

In Stock Stock on request Limited stock

1004-400 Grade 4 Qualitative Filter Paper Standard Grade, circle, 400 mm Circles Ø 400 mm 212.00 USD Add to cart Get Quote

In Stock Stock on request Limited stock

1004-648 Grade 4 Qualitative Filter Paper Standard Grade, roll, 38 x 114 mm Roll 38 x 114 mm 52.51 USD Add to cart Get Quote

In Stock Stock on request Limited stock

1004-917 Grade 4 Qualitative Filter Paper Standard Grade, sheet, 460 × 570 mm Sheets 460 x 570 mm (18.11 x 22.45 in) 275.00 USD Add to cart Get Quote

In Stock Stock on request Limited stock

1004-930 Grade 4 Qualitative Filter Paper Standard Grade, sheet, 580 × 580 mm Sheets 580 x 580 mm (23 x 23 in) 313.00 USD Add to cart Get Quote

In Stock Stock on request Limited stock

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