Saltar al contenido
Merck
Todas las fotos(1)

Documentos

WHA10411411

Whatman® PFTE TE35 filter discs 0.2 μm pore size

white, hydrophobic, PP support ring, 50 ea, 47.0 mm diam

Sinónimos:

Whatman filter, Whatman filters, Z134201, ptfe filter

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización


About This Item

UNSPSC Code:
40161507
NACRES:
NB.24

product name

Whatman® PTFE membrane filters, PTFE membrane circles, (TE 35), 0.2 μm, 47 mm, 50/pk

sterility

non-sterile

packaging

pack of 50

manufacturer/tradename

Whatman 10411411
Whatman Article No. 28415320 (US reference)

diam.

47.0 mm

pore size

≤0.20 μm pore size

suitability

suitable for (applications involving aggressive organic solvents, strong acids, and alkalis)

¿Está buscando productos similares? Visita Guía de comparación de productos

General description

Whatman PTFE membrane filters from Cytiva′s business are chemically stable and inert, making them suitable for use with aggressive organic solvents, strong acids, and alkalis.

High chemical resistance and mechanical strength

One of the major applications for the PTFE membrane is the clarification of corrosives, solvents, and aggressive fluids. This includes the important requirement in HPLC analysis for sample filtration where any solid particles can cause permanent damage to the column. The 0.5 µm pore size is normally used. Air and gas sterilization make use of the hydrophobic characteristics of PTFE membrane filters and their ability to stop aqueous aerosols. Pore sizes of 0.2 µm and 0.5 µm are typically used. Sterile* venting of vacuum manifolds, fermentation vessels, and filtrate tanks and containers utilize PTFE 0.2 µm membranes.

application

  • Clarification of corrosives, solvents, and aggressive fluids
  • HPLC

Features and Benefits

  • The TE range features polypropylene support material for improved strength and handling
  • Temperature resistant up to 120°C
  • Can withstand aggressive solvents, liquids, and gases that damage other membranes

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

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico