Glass Fiber Syringe Filters, 1.0um, 25mm, Luer-Lok/Luer Slip, Sterile, 100/Pk
Tisch SKU: SF14703

Tisch Scientific Glass Fiber (GF) Syringe Filters, 1 µm, 25 mm, 100/Pk - SF14703

Tisch Scientific works with established filtration manufacturers to ensure reliable quality and performance. Across analytical workflows, the syringe filter is where particulates leave the sample stream. The borosilicate glass matrix resists chemical attack across diverse solvents while tolerating repeated high-temperature conditioning cycles and wets rapidly with aqueous samples. Polypropylene construction maintains a low-dead-volume internal flow path while maintaining housing integrity through the filtration run and resists degradation from routine sample matrices. When chromatographic methods demand particle-free injections, point-of-use syringe filtration clarifies the sample before it reaches the column.

Technical Specifications

• Naturally hydrophilic surface wets rapidly with aqueous samples
• Inorganic construction suits demanding sample-preparation chemistries
• Nominal depth retention with high dirt-loading capacity
• Withstands high-temperature pre-conditioning up to 500°C
• Biologically inert borosilicate fiber with broad chemical compatibility

Housing Specifications

• Thermal-bonded construction keeps adhesives out of the fluid path
• Optimized internal geometry minimizes backpressure in service
• Medical-grade polypropylene with broad chemical compatibility
• Low extractable contribution protects sensitive downstream analyses

Clarify your routine aqueous samples in a single pass and cut down on juggling multiple filter types at the bench. General-purpose aqueous filtration supports the sample types you handle every day across your water-analysis and general analytical workflows. Call on the Tisch Scientific team to standardize filtration products across your methods with volume pricing and documentation.

For more information about chemical compatibility, please review our Chemical Compatibility Chart.

Connection Type

Luer-Lok/Luer Slip

Construction

Polypropylene (PP)

Diameter

25mm

Filtration Area

4.08cm²

Flow Rate

250ml

Holdup Volume

100µl

Material

Glass Fiber (GF)

Maximum Operating Pressure

87psi

Maximum Operating Temperature (°C)

60°C

Membrane Thickness (µm)

250-290µm

Pack Count

100

Pore Size (µm)

1.0

Prefilter (Yes/No)

No

Sterility

Sterile

Volume Throughput (ml)

50ml

Weight

0.88

Wettability

Hydrophilic

• High-Volume Aseptic Prefiltration - Processing large volumes of viscous biological samples in pharmaceutical manufacturing under sterile conditions
• Sterile Cell Culture Operations - Removing debris from substantial culture media volumes before downstream processing in clean rooms
• Pharmaceutical Process Streams - Coarse prefiltration of production samples and process feeds under strict aseptic conditions
• Clean Room Quality Control - Processing high-volume particulate-laden samples for analytical testing where sterile technique is critical
• Bioprocess Feed Clarification - Initial debris removal from fermentation streams under sterile conditions, protecting downstream equipment
• Aseptic Chemical Processing - Filtering aggressive acids, bases, and solvents in controlled environments requiring contamination control