• Positively Charged Nylon-66 Membrane Mini Capsule Filter Type MDNSZ

Positively Charged Nylon-66 Membrane Mini Capsule Filter Type MDNSZ

mdi Nylon-66 membrane capsule filters type MDNSZ are self-contained sterilizing grade filters offering wide chemical compatibility.

These have intrinsically hydrophilic, and positively charged membrane for multitude of applications inpharmaceuticals and health care laboratories.

The positive potential of the membrane provides higher efficiency for removing contaminants due to retention of endotoxins and other anionic matters.

  • Compact Design
  • Positively charged membrane for better filtration efficiency
  • Integrity tested
  • Low extractables
  • Low hold-up volume
  • Non-toxic material of construction
  • Absolute retention
  • High flow rates
  • Wide chemical compatibility
  • Heat sealed (no adhesive)
  • Sterilization of compatible solvents and chemicals
  • Filtration of lab/ultrapure water
Membrane Membrane Positively Charged Nylon-66
Pore size 0.2 μm
Body and Core Polypropylene
Integrity Testing / Retention
Bubble Point (with 50% IPA) > 17 psi
Filtration Area 350 cm²
Operating Conditions
Maximum Operating Temperature 80°C @ < 2Kg/cm²
Storage Long-term storage may be done at temperatures below 50°C.
Shelf Life

EO Sterile unitsThree years
Non-sterile unitsFive years
Retention Efficiency LRV > 7 for B. diminuta (ATCC 19146) per cm²
Maximum Operating Pressure < 4kg/cm² @ 30°C
Hold-up Volume < 5ml
Extractables with WFI Passes NVR test as per USP <661>
Oxidizable Substances Passes test as per USP <1231>
Biosafety Passes the Biological tests for Class VI plastics as per USP <88>
Size Code
2" 52
Pore Size
Pore Size Code
0.2µm 01
I/O Connection
Connection Code
¼" SHB A
¼" MNPT (18 TPI) B
½” Hose Barb D
1½” Sanitary Flange E
¾” Sanitary Flange S
Quick Connector J
With Bell B
Without Bell X
Bell with cover C
Non Sterile 1
EO Sterile 2
Pack Size
Pack Size Code
1 01


MDNZ 52 01 BA X B 2 01
Datasheet Download

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