• 24 hours a day, from Monday to Sunday.
Industry-leading

Industry-leading

Filtration, separation and purification

Trusted Partner

Trusted Partner

Biotechnology, medical and laboratory

Certified Company

Certified Company

ISO 9001:2015 Certification

Qualitative Filter Paper Type21

Cat.No    ACMA00032497
  • Description
  • Application
  • Features And Benefits

Due to the addition of a small amount of chemically stable resin, these extremely strong filter papers have high wet strength. Normal qualitative applications will not introduce any significant impurities into the filtrate.

This product is suitable for qualitative analysis

Grade 93: 10 μm (medium filter paper)
This filter paper is intermediate in speed and retention between Grades 1 and 4. Available in a dispenser pack, which can be attached to the wall or bench, placed on a shelf either upright or flat, and used as a normal carton or as a convenient dispenser. The envelopes are released individually for easy one-at-a-time removal. Package and envelopes are clearly marked for size and content.

Diameter 150 mm/125 mm
Material cellulose filters
circles
Parameter 2.6 psi wet burst
80 sec/100 mL speed (Herzberg)
Pore Dimensions 10 μm (Particle retention)
Quality Level 100

Our products and services are for research use only and cannot be used for any clinical purpose.

DO YOU WANT TO WORK WITH ALFA CHEMISTRY?