WHA10411130
Whatman® PFTE TE38 filter discs 5 μm pore size
white, hydrophobic, PP support ring, 25 ea, 150 mm diam
Sinónimos:
Z750638
About This Item
Productos recomendados
product name
Whatman® PTFE membrane filters, TE38 circles, pore size 5 μm, diam. 150 mm
packaging
pk of 25
manufacturer/tradename
Whatman 10411130
Whatman Article No. 28415304 (US reference)
diam.
150 mm
pore size
5 μm
suitability
suitable for (applications involving aggressive organic solvents, strong acids, and alkalis)
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Este artículo | WHA10411116 | WHA10411305 | WHA10411405 |
---|---|---|---|
Whatman 10411130, Whatman Article No. 28415304 (US reference) | Whatman 10411116, Whatman Article No. 28415300 (US reference) | Whatman 10411305, Whatman Article No. 28415314 (US reference) | Whatman 10411405, Whatman Article No. 28415319 (US reference) |
pk of 25 | pk of 25 | pack of 50 | pack of 50 |
150 mm | 90 mm | 25.0 mm | 25.0 mm |
suitable for (applications involving aggressive organic solvents, strong acids, and alkalis) | suitable for (applications involving aggressive organic solvents, strong acids, and alkalis) | suitable for (applications involving aggressive organic solvents, strong acids, and alkalis) | suitable for (applications involving aggressive organic solvents, strong acids, and alkalis) |
General description
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
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