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MilliporeSigma™ Steritop Threaded Bottle Top Filter

The Stericup™ vacuum filtration system is the most efficient single-use, disposable process for sterile media preparation. It combines a Steritop™ filter unit with a receiver flask for processing and storing volumes from 150 mL to 1,000 mL in a single, ready-to-use format.

Manufacturer:  MilliporeSigma™ S2GPT02RE

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Catalog No. S2GPT02RE



Everything that made the original Stericup™ filters a staple in your lab and labs around the world, remains at the core of the Stericup™ Quick Release system.

  • Proven Millipore™ Membrane performance with industry-leading membrane technology that delivers high flow rates, low protein binding and retention volumes.
  • Compact, easy-grip receiver bottle ensures control and stability during filtration, making the Stericup™ Quick Release Filter ideal for use in laminar flow hoods.
  • Recessed threads on the cap help ensure sterility even when set face-down, while fins allow it to be set on its side without rolling away or falling off the bench.
  • The bottom of the receiver flask is slightly recessed, enabling capped flasks to be stacked for convenient storage
  • A tab is built into the receiver bottle to enable easy-attachment of pre-filter disks (not included) for hard to filter solutions.
  • The receiver bottle is made from clear durable polystyrene and the entire unit is sterilized by gamma irradiation.
  • Stem cell tested Express™ PLUS PES membrane filters, safeguard the viability of growth media.

Order Info

Note: Image above shows Bottle Top Filter with receiver flask (sold separately).



45 mm
0.22 μm
Clear with blue adapter
Steritop Threaded Bottle Top Filter
95 mm
250 ml
250 ml
Polyethersulfone (PES)
Sterile Filtration
95 mm
250 ml


  • MilliporeSigma
    Buy three cases of MilliporeSigma Stericup, Steritop, and Steriflip filters in any combination and get a fourth at no additional cost.