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Viresolve® Pro Micro 40 Device Kit

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polyethersulfone membrane ((PES))
white PVDF device (molded parts)

Quality Level


4.1 bar max. pressure (60 psid) at 25 °C (Samples were integral based on an Air/ Water Diffusion Test, before and after a forward stress.)

H × diam. × filtration area

4.03 cm (1.59 in.) × 4.37 cm (1.72 in.) × 3.4 cm2

filtration area

3.4 cm2


14.73 gempty


may contain <0.25 EU/mL bacterial endotoxins (LAL test)


female Luer-Lok® inlet (inlet and vent)
male Luer outlet (Slip)

storage temp.

no temp limit

General description

The Viresolve® Pro Micro 40 Kit is ideally suited for performing your filter sizing and viral clearance evaluations. Each kit contains 3 sets of 3 Micro 40 Devices from three different membrane layering combinations* and certificate of quality. Every Viresolve® Pro Micro Device undergoes a Binary Gas Test before product release ensuring optimum quality and performance consistency.* Viresolve® Pro Devices are built with two membrane layers. Each Viresolve® Pro Micro 40 Device is packaged in a blister pack and labeled with the device lot and the top layer membrane lot/roll number.


Process development, studies, Viral clearance, evaluations

Features and Benefits

  • Small scale devices for process development, optimization and validation studies
  • Membrane based adsorptive prefilters to remove protein aggregates and other fouling species
  • Nine units per kit (one Membrane lot)

Other Notes

These products are non-fiber releasing filters as defined in 21 CFR 210.3(b).

Legal Information

Luer-Lok is a registered trademark of Becton-Dickinson & Co.
VIRESOLVE is a registered trademark of Merck KGaA, Darmstadt, Germany

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