WHA1820025

Whatman^® glass microfiber grade GF/A filter discs 1.6 μm pore size

white, binder free, 0.26 mm thick, 100 ea, 25 mm diam

• Synonym(s): Z242071, glass fiber filters, glass microfiber filters
• UNSPSC Code: 40161507
• NACRES: NB.24
• Pore size: 1.6 μm
• Material: borosilicate glass , circles
• Feature: hydrophilic
• Diam.: 25 mm
• Sterility: non-sterile
• Packaging: pack of 100

Properties

• Product Name: Whatman^® glass microfiber filters, Grade GF/A, circles, diam. 25 mm, pack of 100
• material: borosilicate glass , circles
• description: GF/A grade: fast, high loading
• sterility: non-sterile
• feature: hydrophilic
• packaging: pack of 100
• manufacturer/tradename: Whatman 1820-025, Whatman Article No. 28418310 (US reference)
• diam.: 25 mm
• thickness: 0.26 mm
• pore size: 1.6 μm
• suitability: suitable for (gravimetric determination of airborne particulates, stack sampling and absorption methods of air pollution monitoring.)

Description

General description

Grade GF/A: 1.6 μm

Grade GF/A binder-free Whatman glass fiber filters with fine particle retention, high capacity, fast flow rates for large-volume liquid and air filtration.

Features and Benefits

• These have a nominal particle retention of 1.6µm at 98% efficiency and are suited for a variety of applications involving large sample volumes such as:
• Water and air pollution monitoring and wastewater filtering
• Foodstuff analysis
• Filtering of algae and bacteria cultures
• Protein filtration
• Radioimmunoassay of weak β emitters
• Gravimetric determination of airborne particulates

Other Notes

Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.

Legal Information

Whatman is a registered trademark of Cytiva