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Haier Refrigerators

Item #: ASHAIERREF 

1 years parts and labor | 3 years compressor parts

PTFE Syringe Filter


Special Pricing on select filters for a limited time!


Item # RJP3222SH – 100/pk – Was $158.00 - Now $125

 

Offer valid until 12/31/25 or while supplies last. No substitutions.
Cannot be combined with other offers or discounts.
All terms and conditions apply.

 

See Water Systems flyer for more details.


RephiQuik 0.22 uM Syringe Filters

 

PTFE, PVDF, PES & Nylon Membranes – Non-Sterile.

 

RephiQuik 0.22 uM Non-sterile Syringe Filters are precision-engineered for fine filtration and sterilization of aqueous, organic, or protein-based solutions in laboratory workflows. Designed for high performance with low extractables, these filters feature four membrane options—PTFE, PVDF, PES, and Nylon—to meet the diverse needs of analytical and research applications.

 

Each filter is constructed with a durable polypropylene (PP) housing and includes a female luer-lock inlet with a male luer-slip outlet for secure, leak-free operation. The 0.22 uM pore size enables efficient removal of bacteria and fine particulates, ensuring clarity, sterility, and protection of downstream systems such as HPLC instruments and cell cultures.

 

The filters offer a large effective filtration area with minimal hold-up volume, ensuring maximum recovery of precious samples. The membrane type and pore size are clearly printed on each unit, and color-coded housings provide quick visual identification: blue (PTFE), yellow (PVDF), green (PES), and purple (Nylon).

 

Membrane Options & Applications

  • PTFE (Polytetrafluoroethylene)
    • Hydrophobic membrane for highly aggressive solvents, strong acids, and gases. Excellent for chemical compatibility in HPLC and air filtration.
  • PVDF (Polyvinylidene fluoride)
    • Hydrophilic, low protein binding. Ideal for filtration of protein solutions, biological samples, and molecular biology workflows.
  • PES (Polyethersulfone)
    • Hydrophilic with asymmetric structure for rapid filtration of aqueous and slightly organic solutions. Optimized for cell culture and sterilization of buffers.
  • Nylon
    • Hydrophilic, chemically resistant to a wide range of solvents including ACN, DMF, and DMSO. Suitable for aqueous and organic sample filtration. 

Key Features

  • Pore Size: 0.22 uM – ideal for sterilizing filtration
  • Diameters Available: 13 mm (for up to 10 mL samples) and 32 mm (for up to 100 mL samples)
  • Maximum Operating Pressure: 10 bar (145 psi)
  • Low hold-up volume with high flow rate
  • Leak-proof design for consistent results
  • Color-coded for easy membrane identification
  • Clearly labeled with membrane type and pore size
  • Non-sterile – ready for general lab use and pre-sterilization protocols

RephiQuik Max Multi-layer Syringe Filters

 

(RJF3P22NH, RJN3P22NH, RJP3P22NH, RJP3222SH)

 

RephiQuik Max 32 mm Multi-layer Syringe Filters are designed for rapid clarification of viscous or particle-rich samples. Each filter features a composite design with two coarse glass fiber prefilters and one fine membrane layer (PTFE, PES, or Nylon), providing significantly greater throughput, reduced clogging, and faster flow rates than single-layer filters.   

Specifications

Diameters13 mm32 mm
Effective Filtration Area0.80 cm24.4 cm2
Length, Inlet to outlet21 mm26 mm
Housing materialPolypropylene (PP)Polypropylene (PP)
Inlet FittingsFemale Luer-LokFemale Luer-Lok
Outlet FittingsMale Luer slipMale Luer slip
Process Vol.1 to 10 mL10 to 100 mL
Max. Operating Pressure10 bar (145 psi)10 bar (145 psi)
Max. Operating Temp.45ºC45ºC
 
Syringe Filters - 0.45 uM
Item#:
ASSYRINGE25
 
50 mm PTFE Filter

RephiQuik 50 mm PTFE Filter

Limited Time Promo!
Item#:
ASPTFEFLTR
 
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Disclaimer:
Due to recent fluctuations in tariffs, pricing is subject to change without notice.
For the most accurate and up-to-date pricing, please contact us directly for a quote.
 
 
 
TPP Syringe Filter
 
 
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