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Filter Paper, Qualitative P5, 19cm Pk/100 circles
Filter Paper, Qualitative P5, 19cm Pk/100 circles
  • Unit Price: $27.95
  • Description: deal for clarifying and removing particles of 1µm and larger, and in applications that do not require a low-ash or ashless paper. Cellulose fiber papers, Available as circular, rectangular, and square sheets, Good wet strength, Suitable for gravity and low suction filtration, Suitable for use in vacuum filtration systems, Fluted circles are also available for easy use with conical funnel.Particle Retention: 5–10µm, Porosity: Medium, Filtration Speed: Herzberg, 230 seconds, Flowrate: Slow—60mL/min, Surface: Smooth *Note: Not suitable for nitrogen analysis
  • Product Code: F09-801-F
Filter Paper, Qualitative P5, 4.25cm Pk/100
  • Unit Price: $11.95
  • Description: deal for clarifying and removing particles of 1µm and larger, and in applications that do not require a low-ash or ashless paper. Cellulose fiber papers, Available as circular, rectangular, and square sheets, Good wet strength, Suitable for gravity and low suction filtration, Suitable for use in vacuum filtration systems, Fluted circles are also available for easy use with conical funnel.Particle Retention: 5–10µm, Porosity: Medium, Filtration Speed: Herzberg, 230 seconds, Flowrate: Slow—60mL/min, Surface: Smooth *Note: Not suitable for nitrogen analysis
  • Product Code: F09-801J
Filter Paper, 40 Ashless, 90mm Pk/100
  • Unit Price: $88.95
  • Description: Acid washed: Ash content not exceeding 0.007%, Meet ASTM “ash content per circle” requirements, Manufactured with demineralized water for high purity, Limited wet strength, use care to avoid rupturing, Particle Retention >8µm, Porosity Medium, Filtration Speed ASTM*, 75 seconds; Herzberg, 340 seconds, Surface Smooth, Widely used, general-purpose gravimetric grade. Medium crystalline precipitates: calcium oxalate, well-digested barium. Normal loading; limited wet strength.
  • Product Code: F09-845-C
Filter Paper, Qualitative Grade 1, 150mm Pk/100
  • Unit Price: $59.95
  • Description: Particle Retention: >11µm, Porosity: medium, Filtration speed: ASTM*, 40 sec.; Herzberg, 150 sec, Surface: smooth
  • Product Code: F09-805G
Filter Paper, Q5 Quantitative, 15 cm, 100/pk
Filter Paper, Q5 Quantitative, 15 cm, 100/pk
  • Unit Price: $61.95
  • Description: Particle Retention:5–10µm, Filtration speed & Porosity:Medium, Surface:Smooth, Widely used for general gravimetric analysis. Applications:Retains medium-sized particles such as lead sulfate, calcium oxalate and magnesium ammonium sulfate. Limited wet strength.
  • Product Code: F09 790 2F
Filter Paper P8 15cm
Filter Paper P8 15cm
  • Unit Price: $17.95
  • Description: Filter Paper P8 15cm
  • Product Code: F09-795F
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