WHA1820021

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

white, binder free, 0.26 mm thick, 100 ea, 21 mm diam

• Synonym(e): Z242055, glass fiber filters, glass microfiber filters
• UNSPSC-Code: 40161507
• NACRES: NB.24

Eigenschaften

• product name: Whatman^® Glasmikrofaser-Filter, Qualität GF/A, circles, diam. 21 mm, pack of 100
• Materialien: borosilicate glass ; circles
• Beschreibung: GF/A grade: fast, high loading
• Sterilität: non-sterile
• Verpackung: pack of 100
• Hersteller/Markenname: Whatman 1820-021; Whatman Article No. 28418308 (US reference)
• Durchmesser: 21 mm
• Dicke: 0.26 mm
• Porengröße: 1.6 μm
• Eignung: suitable for (gravimetric determination of airborne particulates, stack sampling and absorption methods of air pollution monitoring.)

Beschreibung

Allgemeine Beschreibung

Universalfilter zur Klarfiltration, auch zur Anwendung in der Spektroskopie. Binderfreies Borosilikatglas, diese Filter vereinen hohe Durchflussrate mit exzellentem Rückhaltevermögen. Temperaturbeständig bis 550°C.

Leistungsmerkmale und Vorteile

• 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 b emitters
• Gravimetric determination of airborne particulates

Sonstige Hinweise

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

Rechtliche Hinweise

Whatman is a registered trademark of Cytiva