Titan3* PTFE (Hydrophobic) Syringe Filters

PTFE syringe filters are applicable for filtration of gaseous or organic solvent-based samples. The natural hydrophobic membrane exhibits broad chemical resistance and unsurpassed temperature stability to address aggressive sample matrixes and extreme temperature situations. Due to the membranes hydrophobic nature, PTFE filters can be utilized as a moisture barrier in venting applications. PTFE membranes require pre-treatment with alcohol before being suitable for aqueous or high aqueous/organic samples. Do not use directly with aqueous solutions.

• Naturally hydrophobic membrane provides excellent flow rates and high loading capacities
• Exceptional temperature stability
• Organic solvent recommended

Titan3™ Syringe Filters provide cleaner sample extracts by removing interfering materials and fine particles. With a robust design that includes a reinforcing outer ring configuration and integral pre-filter, Titan3™ Syringe Filters are an ideal choice for high solids applications or where maximum confidence is required.

• Color coding makes it easy to select the correct membrane and pore size
• Packed in reusable rigid transparent color-coded containers
• Enhanced luer lock inlet prevents leakage; outlet fitting is a standard size male luer-slip fitting for ease of filtrate collection

Specifications
• Membrane: HPLC certified PTFE, w/polypropylene support
• Max. operating temperature: 110°C
• Housing: medical grade, virgin polypropylene
• Porosities: 0.20 m, 0.45 m, and 1 µm
• 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 prior to analytical analysis
• Elevated temperature samples, caustic or acidic solutions

Chemical Incompatibilities:
• Perchloric acid
• Methylene chloride (limited exposure)
• Dioxane, DMF, formic acid >50%
• Aqueous-based sample matrix (unless filter is pre-wetted with an alcohol)
Image(s) are representative of the product group and not necessarily the individual product.

Diameter (mm): 4
Pore Size (µm): 0.2
Housing Ring Color: Transparent Blue

Diameter (mm): 4
Pore Size (µm): 0.45
Housing Ring Color: Transparent Yellow

Diameter (mm): 17
Pore Size (µm): .45
Housing Ring Color: Transparent Yellow

Diameter (mm): 17
Pore Size (µm): 0.2
Housing Ring Color: Transparent Blue

Diameter (mm): 30
Pore Size (µm): 0.2
Housing Ring Color: Transparent Blue

Diameter (mm): 30
Pore Size (µm): 0.45
Housing Ring Color: Transparent Yellow

Diameter (mm): 30
Pore Size (µm): 1
Housing Ring Color: Dark Blue