WHA1202400

Whatman^® prepleated qualitative filter paper, Grade 2V

circles, diam. 400 mm, pack of 100

• Synonim(y): Z240370
• Kod UNSPSC: 41104900
• NACRES: NB.24

Właściwości

• Materiały: cellulose filters; circles
• opakowanie: pack of 100
• producent / nazwa handlowa: Whatman 1202-400; Whatman Article No. 28417916 (US reference)
• Parametry: 0.29 psi wet burst; 240 sec/100 mL speed (Herzberg)
• Średnica: 400 mm
• grubość: 190 μm
• popiół: ≤0.06%
• wielkość porów: 8 μm (Particle retention)
• gramatura: 97 g/m²

Opis

Opis ogólny

Compared with quadrant-folded filters, Cytiva′s Whatman Grade 2V pre-folded filter paper exposes extra surface area, which enables a higher loading capacity and shorter filtration time.

Zastosowanie

Grade 2V pre-folded filter sheets are suitable for extracting samples from soil to support contaminant testing in the presence of weakly acidic solutions.

Cechy i korzyści

• Medium flow and nominal particle retention rating of 8 µm
• Herzberg filtration speed of 240 s
• Fluted (pre-pleated) for easy use with conical filter funnels
• Can be used for soil analysis or general filtration

Inne uwagi

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

Informacje prawne

Whatman is a registered trademark of Cytiva

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