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AELAB GF Pre-filter Syringe Filters for Advanced Laboratory Filtration FBS series

The AELAB GF Pre-filter Syringe Filter is designed to deliver enhanced sample preparation with its integrated glass fiber pre-filter and durable polypropylene housing. By combining premium membranes with pre-filtration, it ensures higher efficiency, reduced clogging, and faster flow rates, making it a reliable solution for chromatography, pharmaceutical testing, and environmental monitoring applications.

Modles : FBS series
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The AELAB GF Pre-filter Syringe Filter is a syringe-operated device that integrates a durable polypropylene housing with premium filtration membranes. Engineered with a glass
fiber pre-filter, it ensures superior performance compared to standard syringe filters. Available in multiple sizes (13mm, 25mm, 30mm) and pore sizes (0.22μm, 0.45μm), this versatile filter meets the needs of demanding laboratory workflows.

 

🔬 How It Works?

The GF Pre-filter Syringe Filter integrates a glass fiber pre-filter before the main membrane. This step efficiently removes larger particles, preventing premature clogging of the membrane and ensuring a longer lifespan and consistent flow rate. The result is cleaner filtrates, better reproducibility, and smoother workflows, especially in high-load or viscous samples.

 

💡 Advantages

  • 🌟 Superior Filtration Efficiency with built-in glass fiber pre-filter

  • Faster Sample Throughput due to reduced clogging

  • 🌍 Broad Chemical Compatibility across solvents and sample types

  • 🧴 Sterile Options Available for sensitive pharmaceutical and biomedical use

  • 💰 Cost-Effective & Low Maintenance, minimizing filter replacement needs

 

🔍 Recommended Models by Use Case

  • Pharmaceutical & Biomedical Research: PES + GF, PVDF + GF (low protein binding, sterile options)

  • Chromatography & HPLC Labs: Nylon + GF, Hydrophilic PTFE + GF (aqueous/solvent compatibility)

  • Environmental & Food Testing: Glass Fiber + CA/MCE (effective for turbid samples)

  • Chemical Analysis & QC: Hydrophobic PTFE + GF (ideal for aggressive solvents)

 

🧪 Ideal For

  • Chromatography and HPLC sample preparation

  • Pharmaceutical and biomedical research

  • Food and beverage quality control testing

  • Environmental sample monitoring (air, water, soil extracts)

  • Chemical analysis laboratories

 

AELAB
PRODUCT INFORMATION
Item                     Description Item                     Description
Nylon+GF 100/pk PTFE(Hydrophobic)+GF   100/pk
FBS13NY022G               0.22μm, 13mm FBS13PTFE022HG           0.22μm, 13mm
FBS13NY045G               0.45μm, 13mm FBS13PTFE045HG           0.45μm, 13mm
FBS25NY022G               0.22μm, 25mm FBS25PTFE022HG           0.22μm, 25mm
FBS25NY045G               0.45μm, 25mm FBS25PTFE045HG           0.45μm, 25mm
FBS30NY022G               0.22μm, 30mm FBS30PTFE022HG           0.22μm, 30mm
FBS30NY045G               0.45μm, 30mm FBS30PTFE045HG           0.45μm, 30mm
PTFE(Hydrophilic)+GF 100/pk PES+GF 100/pk
FBS13PTFE022LG            0.22μm, 13mm FBS13PES022G              0.22μm, 13mm
FBS13PTFE045LG            0.45μm, 13mm FBS13PES045G              0.45μm, 13mm
FBS25PTFE022LG            0.22μm, 25mm FBS25PES022G              0.22μm, 25mm
FBS25PTFE045LG            0.45μm, 25mm FBS25PES045G              0.45μm, 25mm
FBS30PTFE022LG            0.22μm, 30mm FBS30PES022G              0.22μm, 30mm
FBS30PTFE045LG            0.45μm, 30mm FBS30PES045G              0.45μm, 30mm
PVDF(Hydrophobic)+GF   100/pk PVDF(Hydrophilic)+GF   100/pk
FBS13PVDF022HG           0.22μm, 13mm FBS13PVDF022LG           0.22μm, 13mm
FBS13PVDF045HG           0.45μm, 13mm FBS13PVDF045LG           0.45μm, 13mm
FBS25PVDF022HG           0.22μm, 25mm FBS25PVDF022LG           0.22μm, 25mm
FBS25PVDF045HG           0.45μm, 25mm FBS25PVDF045LG           0.45μm, 25mm
FBS30PVDF022HG           0.22μm, 30mm FBS30PVDF022LG           0.22μm, 30mm
FBS30PVDF045HG           0.45μm, 30mm FBS30PVDF045LG           0.45μm, 30mm
CA+GF 100/pk MCE+GF 100/pk
FBS13CA022G               0.22μm, 13mm FBS13MCE022G             0.22μm, 13mm
FBS13CA045G               0.45μm, 13mm FBS13MCE045G             0.45μm, 13mm
FBS25CA022G               0.22μm, 25mm FBS25MCE022G             0.22μm, 25mm
FBS25CA045G               0.45μm, 25mm FBS25MCE045G             0.45μm, 25mm
FBS30CA022G               0.22μm, 30mm FBS30MCE022G             0.22μm, 30mm
FBS30CA045G               0.45μm, 30mm FBS30MCE045G             0.45μm, 30mm

 

 

Specifications :

Technical specifications
Parameters 13mm 25mm 30mm
Effective Filtration Area(cm2) 1.09 4.08 5.39
Maximum Pressure 87psi (6.0 bar) at 20 °C 87psi (6.0 bar) at 20 °C 87psi (6.0 bar) at 20 °C
Maximum Operating Temperature 50 °C 50 °C 50 °C
Materials of Construction Housing: Polypropylene Housing: Polypropylene Housing: Polypropylene
Filtration Media As specified
Holdup volume (μl) <25 <100 <200
Sample volume (ml) <10 <100 <200
Connectors Inlet: Female Luer Lock Inlet: Female Luer Lock Inlet: Female Luer Lock
Outlet: Male Slip Luer Outlet: Male Slip Luer Outlet: Male Slip Luer
Flow Direction Inlet: Female Luer Lock Inlet: Female Luer Lock Inlet: Female Luer Lock
Outlet: Male Slip Luer (MSL) Outlet: Male Slip Luer Outlet: Male Slip Luer
Technical specifications
Parameters 13mm 25mm 30mm
Effective Filtration Area(cm2) 1.09 4.08 5.39
Maximum Pressure 87psi (6.0 bar) at 20 °C 87psi (6.0 bar) at 20 °C 87psi (6.0 bar) at 20 °C
Maximum Operating Temperature 50 °C 50 °C 50 °C
Materials of Construction Housing: Polypropylene Housing: Polypropylene Housing: Polypropylene
Filtration Media As specified
Holdup volume (μl) <25 <100 <200
Sample volume (ml) <10 <100 <200
Connectors Inlet: Female Luer Lock Inlet: Female Luer Lock Inlet: Female Luer Lock
Outlet: Male Slip Luer Outlet: Male Slip Luer Outlet: Male Slip Luer
Flow Direction Inlet: Female Luer Lock Inlet: Female Luer Lock Inlet: Female Luer Lock
Outlet: Male Slip Luer (MSL) Outlet: Male Slip Luer Outlet: Male Slip Luer

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Frequently Asked Questions

1Why choose a GF pre-filter syringe filter over a standard filter?
The integrated glass fiber pre-filter removes particulates before the membrane, improving flow rate, filter lifespan, and sample clarity.
2Are these syringe filters suitable for protein samples?
Yes. PES and PVDF membranes combined with GF pre-filters are ideal for low protein-binding applications, ensuring accurate results.
3Can I use GF syringe filters with viscous samples?
Yes. The glass fiber layer prevents clogging, making them excellent for challenging, particle-rich, or viscous samples.
4What sterile options are available?
Sterile GF syringe filters are gamma-irradiated and individually packaged to ensure contamination-free performance in sensitive applications.

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