• 0.1µm AseptiSure HSR Mini 2.5", 5"

0.1µm AseptiSure HSR Mini 2.5", 5"

mdi AseptiSure HSR polyethersulfone (PES) membrane mini cartridge filters are designed to withstand high pressure differential upto 0.3 Kg/cm² (5 psi) at high steam sterilization temperatures of up to135 °C.

These filters with polyethersulfone membrane and polypropylene support layers offer pH compatibility from 1 to14, and are thus ideal for use with acidic as well as alkaline solutions.

mdi AseptiSure HSR mini cartridge filters are validated for key performance parameters such as retention efficiency, chemical compatibility, extractables, heat stability and flow rates.

  • Low protein binding
  • Non-toxic material of construction
  • Multiple Autoclave
  • Heat sealed, no glues or adhesives
  • Each filter comes with an individual certificate of quality
  • Total Traceability: Unique identification number is laser etched on each filter
  • Sterile Filtration of Culture media for mammalian cell culture
Membrane Polyethersulfone
Final Filter Pore Size 0.1µm
Prefilter Pore Size
0.2 µm0.45 µm
Support Layers Polypropylene
Body and Core Polypropylene
Integrity Testing / Retention
Bubble Point > 31psi (2.18Kg/cm²) with 50% IPA/Water Solution
Microbial Retention LRV >7 for Acholeplasma laidlawii (ATCC 23206) per cm²
2.5" 5"
Effective Filtration Area (Nominal)
1000cm² 2000cm²
Max. Operating Temperature 80 °C @ < 2 Kg/cm² (30 psi)
Max. Differential Pressure 3.5 Kg/cm² (50 psi) @ 25 °C
Reverse Pressure < 10 psi (0.7Kg/cm²) @ 25°C
Typical Water Flow Rates (10" Cartridge filters)
4.5 lpm @ 10 psi8 lpm @ 10 psi
Sterilization Autoclavable/In-line steam sterilizable at 135 °C for 30 minutes, 25 cycles @ Δp= 5psi (0.3kg/cm²)
Toxicity Passes Bioreactivity test, In Vivo, as per USP <88> for Class VI plastics
Cytotoxicity Passes Biological Reactivity Tests, In Vitro, USP <87> for cytotoxicity
Bacterial Endotoxin Aqueous extracts exhibit < 0.25 EU/ml as established by Limulus Amebocyte Lysate (LAL) Test
Non Fiber Releasing Passes test as per USP and comply with USFDA 21 CFR Part 210.3(b)(6) for fiber release
TOC and Conductivity Meets the WFI requirements of USP <643> for Total Organic Carbon and USP <645> for Water Conductivity after a specified volume of purified water flush
Particle Release The filtrate complies with USP <788> test for particulate matter in injections
Indirect Food Additive All Polypropylene components meet the FDA Indirect Food Additive requirements cited in 21 CFR 177.1520
Extractables with WFI Passes test as per USP
Good Manufacturing Practice These products are manufactured in a facility which adheres to Good Manufacturing Practices.
Oxidizable Substances Within limits as specified in USP
Quality Management System ISO-9001 Certified
USFDA DMF No. 015554
AseptiSure HSR Mini Cartridge
(0.2µm upstream)
AseptiSure HSR Mini Cartridge
(0.45µm upstream)
Size Code
2.5" 50
5" 53
Pore Size
Pore Size
0.1µm 36
4463 E0
4463B H0
4440 U0
Silicone SS
Non Sterile 1
Pack Size
Pack Size Code
1 01

*G0 adapter code is not available with any elastomer. Please mention XX in place of elastomer code while ordering

**Adapter code F0 is available only in 5” cartridge filters

     Example :

CHRX 50 36 E0 SS 1 01
Datasheet Download

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