Grade 613 Qualitative Filter Papers

Grade 613 Qualitative Filter Papers

Ahlstrom’s qualitative grades of filter paper are, by definition, recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still requires high purity and consistent performance. Ahlstrom offers a complete range of low ash filter papers for general laboratory work that provides you with the correct combination of particle retention, filtration speed, loading capacity, and wet-strength. All our qualitative grades consist of > 95% super refined a-cellulose and linter fibers. Grade 613 Qualitative Filter Papers:

key features:

  • Qualitative analysis
  • Low ash content 0.06%
  • Untreated Consistent performance
  • Wet-strengthened grades available
  • Custom Cut
  • Bulk packaging

Standard Grades (Non-Wet-Strengthened) Standard qualitative filter papers are suitable for quadrant folded or gravity flow applications. Grade 613 Qualitative Filter Papers contain a high level of alpha-cellulose that provides high purity but will weaken when wet. The inherent strength of standard (untreated) grades does not pose a problem when they are used in routine quadrant folded applications. We do not recommend these grades for use in vacuum work or when wet handling is required.

Ahlstrom 613: 6um, Medium Speed. This is a strong filter paper with a medium flow rate and retention. Ahlstrom 613 is commonly used in student laboratories. This strong general-purpose filter is also useful in Buchner funnels for barium carbonate, lead chromate and beryllium hydroxides.

6130-

Grade 613 Qualitative Filter Papers

$6.00 – $136.60

Ahlstrom’s qualitative grades of filter paper are, by definition, recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still requires high purity and consistent performance. Ahlstrom offers a complete range of low ash filter papers for general laboratory work that provides you with the correct combination of particle retention, filtration speed, loading capacity, and wet-strength. All our qualitative grades consist of > 95% super refined a-cellulose and linter fibers. Grade 613 Qualitative Filter Papers:

key features:

  • Qualitative analysis
  • Low ash content 0.06%
  • Untreated Consistent performance
  • Wet-strengthened grades available
  • Custom Cut
  • Bulk packaging

Standard Grades (Non-Wet-Strengthened) Standard qualitative filter papers are suitable for quadrant folded or gravity flow applications. Grade 613 Qualitative Filter Papers contain a high level of alpha-cellulose that provides high purity but will weaken when wet. The inherent strength of standard (untreated) grades does not pose a problem when they are used in routine quadrant folded applications. We do not recommend these grades for use in vacuum work or when wet handling is required.

Ahlstrom 613: 6um, Medium Speed. This is a strong filter paper with a medium flow rate and retention. Ahlstrom 613 is commonly used in student laboratories. This strong general-purpose filter is also useful in Buchner funnels for barium carbonate, lead chromate and beryllium hydroxides.

DESCRIPTIONPART#MFG PART#UNIT of MEASUREPRICEQTY
6130-0425Pack 100$6.00
6130-0470Pack 1000$51.60
6130-0550Pack 100$6.48
6130-0700Pack 100$7.10
6130-7500Pack 100$7.10
6130-0900Pack 100$8.03
6130-1100Pack 100$9.35
6130-1250Pack 100$9.35
6130-1500Pack 100$11.73
6130-1850Pack 100$19.53
6130-2050Pack 100$21.13
6130-2400Pack 100$30.28
6130-2500Pack 100$30.35
6130-2700Pack 100$36.03
6130-3200Pack 100$46.93
6130-3300Pack 100$46.93
6130-3850Pack 100$62.93
6130-4000Pack 100$67.60
6130-4500Pack 100$85.25
6130-5000Pack 100$136.60
6130-0127Pack 500$25.58
SKU: 6130- Categories: , , ,

Description

Ahlstrom’s qualitative grades of filter paper are, by definition, recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still requires high purity and consistent performance. Ahlstrom offers a complete range of low ash filter papers for general laboratory work that provides you with the correct combination of particle retention, filtration speed, loading capacity, and wet-strength. All our qualitative grades consist of > 95% super refined a-cellulose and linter fibers. Grade 613 Qualitative Filter Papers:

key features:

  • Qualitative analysis
  • Low ash content 0.06%
  • Untreated Consistent performance
  • Wet-strengthened grades available
  • Custom Cut
  • Bulk packaging

Standard Grades (Non-Wet-Strengthened) Standard qualitative filter papers are suitable for quadrant folded or gravity flow applications. Grade 613 Qualitative Filter Papers contain a high level of alpha-cellulose that provides high purity but will weaken when wet. The inherent strength of standard (untreated) grades does not pose a problem when they are used in routine quadrant folded applications. We do not recommend these grades for use in vacuum work or when wet handling is required.

Ahlstrom 613: 6um, Medium Speed. This is a strong filter paper with a medium flow rate and retention. Ahlstrom 613 is commonly used in student laboratories. This strong general-purpose filter is also useful in Buchner funnels for barium carbonate, lead chromate and beryllium hydroxides.

Additional information

Weight3 oz

Related products