Thermo Scientific™ Choice™ PTFE (Hydrophobic) Syringe Filter

Use Choice PTFE Hydrophobic Syringe Filters for filtration of aggressive organic, highly basic or hot solutions.

Brand:  Thermo Scientific™ CHO4525-NP-250

Product Code. 17725054

Description

Specifications

• Membrane: HPLC certified PTFE, w/polypropylene support
• Maximum operating temperature: 110 °C
• Housing: Medical grade, virgin polypropylene
• Autoclave: Sterilize by dry heat at 121 °C for 15 minutes

Applications

• HPLC and organic-solvent sample preparation and clean-up
• Dissolution sample analysis
• General sample preparation
• Elevated temperature samples, caustic or acidic solutions

Chemical Incompatibilities

• Perchloric acid
• Methylene chloride (limited exposure)
• Dioxane, DMF, formic acid >50%

Specifications

• Disposable: Single-use
• Pore Size: 0.45 μm
• For Use With (Application): HPLC, SPE
• No. per Pack: 250 Pk.
• Pressure Rating: 90 psi
• Diameter (Metric): 25 mm

• Material (Membrane): PTFE (Hydrophobic)
• Sterility: Non-sterile
• Housing Material: Solvent Resistent, Low-Extractable Polypropylene
• Prefilter: No
• Type: Syringe Filter