Whatman 1003-090 Quantitative Filter Paper Circles, 6 Micron, 26 s/100mL/sq inch Flow Rate, Grade 3, 90mm Diameter (Pack of 100)

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Whatman 1003-090 Quantitative Filter Paper Circles, 6 Micron, 26 s/100mL/sq inch Flow Rate, Grade 3, 90mm Diameter (Pack of 100)



Product Details

  • Product Dimensions : 4.3 x 4.3 x 1.9 inches; 4.8 Ounces
  • Item model number : F1040-4
  • Date First Available : March 20, 2008
  • Manufacturer : Whatman
  • Best Sellers Rank: #229,075 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #40 in Quantitative Lab Filter Paper
  • #40 in Quantitative Lab Filter Paper
  • Customer Reviews: 5.0 out of 5 stars 4 ratings
  • 9.0cm
  • Grade 3
  • Used in qualitative analytical techniques to determine and identify materials
  • Double the thickness of Grade 1; even finer particle retention and excellent loading capacity
  • Extra thickness gives increased wet strength; makes this grade highly suitable for use in Buchner funnels

This Whatman 9.0cm, grade 3, cellulose filter paper is used in qualitative analytical techniques to determine and identify materials. It has double the thickness of Grade 1, with still finer particle retention and excellent loading capacity. Thus, more precipitate can be held without clogging. The extra thickness gives increased wet strength and makes this grade highly suitable for use in Büchner funnels. The high absorbency is particularly valuable when the paper is used as a sample carrier. Retention: 6µm. Diameter: 9.0cm. 100/Pack. Whatman : 1003-090.