Whatman
Pura Disc 13mm GF/B GMF Syringe Filters, 1.0um, 100/Pk SKU: 6821-1310

Glass Micro Fiber Syringe Filters, 1.0µm, 13mm - 6821-1310

Reducing background noise in analytical assays begins with proper clarification, and the Glass Micro Fiber Whatman Puradisc 13mm GMF Syringe FIlter, GF/B, 1.0µm, 100/pk is engineered to remove interfering solids efficiently. To ensure analytical precision, the unit is constructed with a high-grade Glass Micro Fiber membrane providing a consistent 1.0 cutoff that passes only your target analyte. To guarantee structural reliability, each unit undergoes strict quality control to ensure the housing and membrane seal withstand standard operating pressures without leakage. Ultimately, this rigorous attention to manufacturing quality ensures batch-to-batch reproducibility, allowing laboratories to standardize their workflows with total confidence.

Key Glass Micro Fiber Membrane Characteristics

• Glass Micro Fiber membrane with standard affinity
• Standard Binding characteristics
• Standard chemical compatibility
• Refer to compatibility chart
• Verified 1.0 retention rating for clarification

Key Housing Characteristics

• High-purity Glass Microfiber (Binder Free) encapsulation housing
• Luer-Lok/ Luer Slip for secure fitting
• 1.33cm² effective filtration area
• nan holdup volume to minimize sample loss

You can streamline your sample preparation process significantly by adopting a filtration solution designed to handle your specific volume requirements. Trust in the consistent performance of your filtration step to remove the variables that often lead to costly re-runs and ambiguous data. Make the decision for consistency and reliability, ensuring that your laboratory maintains its reputation for high-quality, error-free output.

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

Connection Type

Luer-Lok/ Luer Slip

Construction

Glass Microfiber (Binder Free)

Diameter

13mm

Filtration Area

1.33cm²

Flow Rate

Fast

Material

Glass Micro Fiber

Maximum Operating Temperature (°C)

550°C

Membrane Thickness (µm)

675µm

Pack Count

100

Pore Size (µm)

1

Prefilter (Yes/No)

No

Sterility

Nonsterile

Sterilization

Autoclavable 500°C

Volume Throughput (ml)

Up to 10ml

Wetability

Hydrophilic

• Research & Development - Supports protocols that need to remove high particulate loads, providing the ability to prevent premature clogging
• General Laboratory Filtration - Increases workflow efficiency by preventing premature clogging without sacrificing flow rates
• Sample Clarification - Preventing premature clogging via rapid removal of high particulate loads to maintain high throughput in busy laboratories
• Analytical Sample Prep - Ensures data integrity by effectively removing high particulate loads before instrumental analysis
• Quality Control Testing - Delivers reproducible results by removing high particulate loads in standard pharmaceutical protocols
• Environmental Monitoring - Ideal for removing high particulate loads in water and wastewater analysis to ensure regulatory compliance