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MYCAP® for Media; 1000mL Square PETG Bottle

Sterile filter media directly into 1000mL Square PETG Bottle through pre-attached Sartopore® 2 Filter.

Quickly and simply disconnect filter with Quickseal® aseptic disconnect.

Aseptically connect filled bottle at point-of-use by pre-attached aseptic connector (Aseptiquik® S) or tube welding (C-Flex® 1/8″ID x 1/4″ OD|3.2mm ID x 6.4mm OD).

Individually double bagged, gamma irradiated and ready for use.

Item no.:  MCMD1000010204B

Availability:  On Request


Sartorius' MYCAP® Bottle Closures make aseptic fluid transfer into and out of bottles simple and reliable.

MYCAP® for Media Bottles include a Sartopore® Sterilizing filter along the tubing inlet so media can be sterile filtered into the bottle. Filters are quickly and easily removed by cutting the QuickSeal® collar. The second port on the MYCAP® Bottle Closure is aseptically connected at the point of use to transfer sterilized media into the receiving container.

Dip Tube Tip

Tubing ports on MYCAP® feature our dip tube tip. The polypropylene component prevents the tube from becoming stuck or suctioned to the wall or bottom of the bottle during fluid removal. The subtle saddle shape ensure media is transferred out, down to the very last drop.

Universal Closure

All MYCAP® have our robust, plasticizer-free platinum-cured silicone seal. Silicone is well recognized as the high-performance closure resin preventing contaminants from getting in and maintaining a microbial barrier across a wide temperature range including autoclave. MYCAP® feature the same seal regardless of bottle type, tubing size, tubing type or port configuration making it simple to validate one and use MYCAP® anywhere in your drug production process—MYCAP® is the first universal closure system.


Mycap® Single-Bottle Assemblies for Media
en 561.1 kB

Technical Note

Technical Drawing-MCMD1000010204B
en 162.6 kB

General Specifications

  • Design
    Single Mycap® with Quickseal
  • Tubing
    Platinum-cured Silicone + C-Flex®
  • Vent
    Minisart - 0.2 µm PES Hydrophobic Membrane


  • Volume
    1,000 mL

eShop Dynamic Attributes

  • Autoclaving
    Not suitable for autoclave
  • Closure System
    MYCAP® Bottle Closure
  • Connector Inlet
    Sartopore® 2 - 150 cm², 0.2 µm PES Membrane
  • Connector Outlet
    Aseptiquik® S on C-Flex®
  • Delivery Condition
    Gamma irradiated
  • Gamma Irradiation
    ≤ 50 kGy
  • Materials of Construction
    Platinum-cured Silicone, C-Flex®, PETG, Polypropylene, PES, Polyester
  • Number of Ports
  • Type
    PETG Bottle
  • Type of Disconnection
Manually Operated QUICKSEAL® Cuting Tool

QUICKSEAL® is an intuitive, simple-to-use and reliable aseptic disconnect and closure in one.

The hand-held, manually operated QUICKSEAL® cutting tool makes critical fluid-management easy, efficient and reliable.

Use to cut QUICKSEAL® collar on tubing up to 1/4' (6.4mm) outer diameter.

Securely seal and disconnect tubing after sampling or inoculation, media and buffer feeds, product transfer or any critical fluid-handling process.

BioWelder® Total Containment

The BioWelder® TC is a fully automated welder for sterile connection of thermoplastic tubing. This innovating technology allows sterile connection of dry or liquid filled TPE tubing up to 1 inch outer diameter. The BioWelder® TC produces TPE tubing welding through a thermal connectionof tubing from 1/4' uo to 1' OD and ensures an extraordinary level of stability and guarantees a sterile connection.

QUICKSEAL® Protective Silicone Cap 1/4" (6.4mm)

QUICKSEAL® is an intuitive, simple-to-use and reliable aseptic disconnect and closure in one.

Use the QUICKSEAL® Protective Silicone caps to encase the cut collar to shield it from other components.

Simple and quick installation.