WHA10312647

Whatman® prepleated qualitative filter paper, Grade 602 h 1/2

circles, diam. 185 mm, pack of 100

Sinônimo(s):
Z695882, Whatman filter, Whatman paper, paper filter
NACRES:
NB.24

material

cellulose filters
circles

embalagem

pack of 100

manufacturer/tradename

Cytiva
Whatman 10312647
Whatman Article No. 28414288 (US reference)

parâmetro

750 sec/100 mL speed (Herzberg)

diâmetro

185 mm

espessura

160 μm

tamanho de poro

<2 μm (Particle retention)

peso base

84 g/m2

Procurando produtos similares? Visit Guia de comparação de produtos

Categorias relacionadas

Descrição geral

Time-saving Whatman qualitative grades are offered in folded (prepleated) form, which gives major advantages over flat circles:

  • Savings in time required to quadrant-fold circles to fit conical filter funnels in repetitive or multiple analyses
  • Decreased overall filtration time because of the extra surface area exposed; the normal slow down of filtration speed due to the loading of particulate is postponed
  • Increased total loading capacity as more filter area is available
  • Maintained flow rate due to the reduction in filter paper contact with funnel side and, the self-supporting shape of the filter itself
  • The prepleating does not significantly affect any of the technical data and the same figures may be used for the flat circles

Grade 602 h ½ : <2 μm (slow dense, filter paper)

A dense filter paper for collecting very small particles and removing fine precipitates. Used in sample preparation (e.g., in the beverage industry for residual sugar determination, acidic spectra, refractometric analysis, and HPLC).

Outras notas

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

Informações legais

Whatman is a registered trademark of Cytiva

Certificado de análise

Certificado de origem

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica