Grade 94 Quantitative Filter Paper (Ashless)

Ahlstrom manufactures a series of extremely high purity, acid washed filter papers designed for use in the analytical and gravimetric analysis. The quantitative grades are manufactured from top quality cotton linters using ultra-pure, reverse-osmosis water and are further treated with dilute acid to remove any remaining organic and inorganic impurities. All quantitative grades are manufactured in a strictly controlled environment that ensures high uniformity and high purity from the filter to filter. Grade 94 Quantitative Filter Paper (Ashless):

key features:

  • Quantitative analysis
  • Low ash content 0.007% (Acid-wash treated)
  • High wet-strength
  • Consistent performance
  • Custom Cut
  • Bulk packaging
  • Ashless Grades (Ash 0.007%)

These standard ashless grades are high purity filter papers suitable for routine quantitative gravimetric techniques and in the preparation of samples for use in analysis involving instrumental techniques.

Ahlstrom 94: 1.5 um, Slow Speed. Grade 94 Quantitative Filter Paper is an extremely fine retention filter for critical gravimetric analysis of very fine particles such as barium and lead sulfates, stannic and nickel sulfide, calcium oxalate and calcium fluoride.

0940-0000

Grade 94 Quantitative Filter Paper (Ashless)

$21.13$231.48

Ahlstrom manufactures a series of extremely high purity, acid washed filter papers designed for use in the analytical and gravimetric analysis. The quantitative grades are manufactured from top quality cotton linters using ultra-pure, reverse-osmosis water and are further treated with dilute acid to remove any remaining organic and inorganic impurities. All quantitative grades are manufactured in a strictly controlled environment that ensures high uniformity and high purity from the filter to filter. Grade 94 Quantitative Filter Paper (Ashless):

key features:

  • Quantitative analysis
  • Low ash content 0.007% (Acid-wash treated)
  • High wet-strength
  • Consistent performance
  • Custom Cut
  • Bulk packaging
  • Ashless Grades (Ash 0.007%)

These standard ashless grades are high purity filter papers suitable for routine quantitative gravimetric techniques and in the preparation of samples for use in analysis involving instrumental techniques.

Ahlstrom 94: 1.5 um, Slow Speed. Grade 94 Quantitative Filter Paper is an extremely fine retention filter for critical gravimetric analysis of very fine particles such as barium and lead sulfates, stannic and nickel sulfide, calcium oxalate and calcium fluoride.

DESCRIPTIONPART#MFG PART#UNIT of MEASUREPRICEQTY
0940-0425Pack 100$21.13
0940-0550Pack 100$21.18
0940-0700Pack 100$24.33
0940-0900Pack 100$33.43
0940-1100Pack 100$40.60
0940-1250Pack 100$45.73
0940-1500Pack 100$57.55
0940-1850Pack 100$77.53
0940-2400Pack 100$112.10
0940-2700Pack 100$137.10
0940-3200Pack 100$175.10
0940-4000Pack 100$231.48

Description

Ahlstrom manufactures a series of extremely high purity, acid washed filter papers designed for use in the analytical and gravimetric analysis. The quantitative grades are manufactured from top quality cotton linters using ultra-pure, reverse-osmosis water and are further treated with dilute acid to remove any remaining organic and inorganic impurities. All quantitative grades are manufactured in a strictly controlled environment that ensures high uniformity and high purity from the filter to filter. Grade 94 Quantitative Filter Paper (Ashless):

key features:

  • Quantitative analysis
  • Low ash content 0.007% (Acid-wash treated)
  • High wet-strength
  • Consistent performance
  • Custom Cut
  • Bulk packaging
  • Ashless Grades (Ash 0.007%)

These standard ashless grades are high purity filter papers suitable for routine quantitative gravimetric techniques and in the preparation of samples for use in analysis involving instrumental techniques.

Ahlstrom 94: 1.5 um, Slow Speed. Grade 94 Quantitative Filter Paper is an extremely fine retention filter for critical gravimetric analysis of very fine particles such as barium and lead sulfates, stannic and nickel sulfide, calcium oxalate and calcium fluoride.

Additional information

Weight3 oz