Sartorius, 17805--------UFQ, Midisart®

Midisart® 2000 is a compact filter for sterile air and gas filtration. With a hydrophobic PTFE membrane, it ensures high airflow rates, ideal for lab purification and bioreactor venting. Compliant with USP standards, it offers reliable performance. Available in 0.2 µm and 0.45 µm for specific uses.

Midisart® 2000: Efficient Sterile Air Filtration for Laboratory and Bioreactor Applications
Product Information:
The Midisart® 2000 is designed to meet the diverse needs of sterile air and gas filtration in small-scale applications. Its compact and lightweight design, combined with advanced materials, makes it a versatile choice for various industries, particularly in biopharmaceutical settings.
Formats:
Midisart® 2000 Filter with 0.2 µm pore size
Midisart® 2000 Filter with 0.45 µm pore size
Applications:
Midisart® 2000 with 0.2 µm pore size:
High-Efficiency Sterile Filtration: Suitable for laboratory air purification and bioreactor venting where microbial contamination prevention is crucial.
Materials: Hydrophobic PTFE membrane reinforced with polypropylene gauze, ensuring durability and effective filtration.
Midisart® 2000 with 0.45 µm pore size:
Applications: Suitable for general air filtration and venting in environments where slightly larger particles can be tolerated, such as less critical sterile conditions.
Materials: Similar construction with hydrophobic PTFE membrane, providing efficient filtration and high airflow rates.
Materials Used:
Membrane: Hydrophobic PTFE, reinforced with polypropylene gauze, ensuring durability and effective filtration.
Housing: Polypropylene
Advantages:
High Airflow Rates: Ensures efficient operation in various applications, maintaining optimal performance.
Lightweight Design: Facilitates easy handling and integration into single-use systems, reducing operational complexity.
Cost-Effective Integration: Offers significant cost savings through factory integrity testing and compatibility with single-use assemblies.
Regulatory Compliance: Meets USP Plastic Class VI standards, ensuring adherence to industry safety and quality requirements.
Versatile Applications: Suitable for a range of venting needs, including fermentation carboys, small bioreactors, and storage tanks.
Durable Construction: Reinforced PTFE membrane provides long-lasting performance, capable of withstanding up to 20 autoclaving cycles at 134 °C.
Ease of Use: Available in sterile and non-sterile options with various connectors, simplifying installation and use.
The Midisart® 2000 is engineered to deliver reliable and efficient filtration, making it a practical choice for professionals seeking dependable solutions in sterile air and gas filtration. Its adaptability to different applications and compliance with stringent standards ensure it meets the demands of modern biopharmaceutical processes.

Specifications
Applications:
Application: Air/Gas Filtration
Application Area: Filling and tranfer vessels; Fermentation carboys; Cell culture chambers; CO₂ incubators (6 to 120 liters); Holding and storage tanks; Autoclave venting; Small bioreactors
Industry: Pharma / Biotech / F&B

Biological Information:
Bacterial Retention: Quantitative Retention of 1 × E7 CFU/cm² Brevundimonas Diminuta ATCC® 19146 per ASTM methodology

Compliance Information:
Bacterial Endotoxins: < 0.25 EU/mL as determined by the LAL test
Biocompatibility (USP Class VI): USP <88>
Biological Reactivity: All materials of this filter element meet the requirements of the current USP Biological Reactivity tests <88> for plastics Class VI (Systemic Injection, Intracutaneous and Implantation tests).
Extractables: The total amount of extractables is well below the limits established by the current USP unter "Sterile Water for Injection".

Dimensions:
Filter Diameter: 64 mm | 2,5”
Filter Size: 20 cm² / 3 in²
Filtration Area: 20 cm² / 3 in²

General Specifications:
Capsule/Cartridge Format: Midisart®
Minimum Required Bubble Point: For 0.2 µm min. Bubble Point > 1100 mbar | 15.95 psi, for 0.45 µm min. Bubble Point > 900 mbar | 13.05 psi , wetting agent: IPA | Water (60 | 40)

Materials of Construction:
Filter Material: Polytetrafluorethylene (PTFE)
Housing Material: Polypropylene (PP)
Membrane Material: Polytetrafluorethylene (PTFE)

Operating Conditions:
Maximum Differential Pressure: 3 bar (in-out), 2 bar (out-in)
Maximum Operating Pressure: 3 bar (in-out), 2 bar (out-in)

Physicochemical Information:
Gamma Stable: No
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.

Product Information:
Brand: Midisart®
Type: Air filter

Sterility/Purity:
Sterilization Method: Autoclavable
Sterilizing Grade: Yes

Usage Protocols:
Sterilization Procedures: Max. Temperature 134 °C, max. Autoclaving 20 Cycles