Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Filters and Filtration
  4. Filter Paper
  5. Sartorius Quantitative Grade 389 Filter Papers

Sartorius Quantitative Grade 389 Filter Papers

Catalog No. 14555234
Click to view available options
Diameter (Metric):
50 mm
55 mm
70 mm
90 mm
100 mm
110 mm
125 mm
175 mm
185 mm
240 mm

Description

These filter papers are used for quantitative and gravimetric analyses as well as for pressure or vacuum filtration. They are made out of 100 % cotton linters with an α-cellulose content of > 98 % and are acid-washed to make the papers ashless and achieve high purity.

  • Ash-free (ash content ≤ 0.01 % according to DIN 540370)
  • Wet-strengthened
  • Color-coded box for easy selection
TRUSTED_SUSTAINABILITY

Specifications

Color Code White
Format Disc
Material 100% Cotton Linters (>98%alpha-cellulose, Ash-free)
Particle Retention 8 to 12 μm
Pore Size 8 to 12 μm
Sterility Non-sterile
Filtration Speed 20 sec.
Grade 389
Quantity 100/Pk.
Thickness (Metric) 0.19 mm
Type Quantitative Filter Paper
Diameter (Metric) 55 mm
Show More Show Less
Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Your feedback has been submitted: Thank you for helping us improve our website.