MINISART FILTER 1.2 UM, 50/PKG

MINISART FILTER 1.2 UM, 50/PKG


Cat. No. : 2SRF2-17593 K
Brand : : Sartorius Lab Instruments




Minisart® NML with surfactant-free cellulose acetate (SFCA) is the best choice for all aqueous solutions and oils with a pH of 4 - 8. Type 17593 with a pore size of 1.2 µm can be used for particle, yeast cell and platelets removal and has a male luer lock outlet. Version K is individually packed and sterilized by ethylene oxide (EO).

Individually packed and sterile Minisart® NML syringe filters are optimal for immediate usage whenever sterile filtration or clarification and cell removal under sterile conditions is needed. The SFCA membrane is the best option for leachable free filtrations and is available in many different pore sizes. The very low non-specific binding characteristics of this membrane makes it a perfect choice for biomolecule solutions. The housing is made of the acrylic resin MBS (Methacrylate butadiene styrene) which has a limited compatibility with alcohols but is free of phthalates and passes the plastic class VI test. Housing and membrane are tightly connected which allows bidirectional use.

  • Sterile and ready-to-use
  • SFCA in many pore sizes
  • Very low non-specific binding
  • PVC-free
  • Bidirectional use possible
Product properties  
Colour Red
Filtration area 6.2 cm²
Diameter 28 mm
Flow rate 500 mL/min with water at 1 bar (14.5 psi)
Pore size 1.2 µm
Primary Product Type Filtration Devices
Brand Minisart®
Wettability Hydrophilic
High Flow No
Packaging Single blister packed
Sterility Ethylene Oxide
Connector Outlet Male Luer Lock
Connector Inlet Female Luer Lock
Membrane material Surfactant-free Cellulose Acetate (SFCA)
Technical attributes  
Maximum Pressure 4.5 bar
Operating Pressure 4.5 bar (65 psi)
Hold-up volume 100 – 150 µL before bubble point
Max. temperature 60° C
Bubble point Min. value with water 0.7 bar (10 psi)
Burst pressure Min. value 7.0 bar (102 psi)
Filter diameter 28 mm
Housing dimensions 33 × 24 mm
Device type Syringe Filters
Sample Type Aqueous` Oils and alkanes according to chemical compatibility
Biosafety All materials of this filter element meet the requirements of the current USP Biological Reactivity tests for plastics Class VI (Systemic Injection, Intracutaneous and Implantation tests).
Extractables HPLC certified
Non-Fiber Releasing This filter product complies with the title 21 of the Code of Federal Regulations (CFR), section 210.3(b)(6) and 211.72.
Housing material Acrylic-based multipolymer compound (MBS)
Total throughput Up to 200 mL
Application Buffer & Media
Area of applicationClarification Clarification
Sterilization MethodEthylene oxide
CytotoxicityAccording to ISO 10993-5 According to ISO 10993-5
pH Range4.0 – 8.0 4.0 – 8.0

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