Mycap® Six-Bottle Manifold - Aseptic Connection by Tube Welding - 6 × 250 mL

Sterile filter media directly into a manifold of six 250 mL Square PETG bottles through pre-attached Sartopore® 2 Filter.

Quickly and simply disconnect filter with Quickseal® aseptic disconnect.

Aseptically connect filled bottle at point-of-use by tube welding (C-Flex® 1/8" ID x 1/4" OD | 3.2 mm ID x 6.4 mm|1/8" ID x 1/4" OD | 3.2 mm ID x 6.4 mm).

Individually double bagged, gamma irradiated and ready for use.

Item No.: 

*Custom/bulk order quotes are provided within 72 hours of request.

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

Ready To Use

Mycap® is preassembled, ready to use and single-use. Integral tubing with useful connection options makes aseptic fluid handling in bottles simple. Save time and improve your process by skipping cleaning and assembly.

Quality Components

All Mycap® have our robust, plasticizer-free, platinum-cured silicone seal. Silicone is well recognized as a high-performance closure resin which prevents contaminants from getting in and maintains a microbial barrier across a wide temperature range (including autoclave).

Universal Closure

Mycap® is the first universal closure system – Mycap® Bottle Closures 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.

Technical Note


  • Application Area
    Aseptic sampling  
  • Process Step
    • Cell Harvest & Downstream Processing Intermediates  
    • Drug Substance Purification  
    • Drug Product Formulation  
    • Buffer Preparation  
    • Media Preparation  

Connections (Physical)

  • Connector Inlet
    Sartopore® 2 - size 5, 0.2 µm PES Membrane  
  • Connector Outlet
    Tube Plug  
  • Disconnection Method


  • Number of Ports

General Specifications

  • Tubing
    TPE (C-Flex®)  
  • Vent
    Hydrophobic Minisart® Filter  

Materials of Construction

  • Tubing Material
    Synthetic Thermoplastic Elastomer  

Product Information

  • Brand
  • Container Format
  • Container Type
    6 × 250 mL PETG bottle manifold  
  • Number of Containers
  • Type
    Mycap® Assemblies for Media  


  • Delivery Condition
  • Sterilization Method
    Gamma irradiation  

Usage Protocols

  • Autoclaving
    Not suitable for autoclave  


  • Volume
    250 mL  
  • Quickseal® Protective Silicone Cap 1/4" (6.4mm)
    Qty. Graduation
    Item no.


    The Quickseal® protective caps can be installed after collars are cut. The caps are made from flexible and durable silicone. They are suitable for a wide range of temperatures.

    Web prices – only available through online purchase

  • Manually Operated Quickseal® Cutting Tool (pack size: 1)

    The Quickseal® cutting tools were designed for single-person operation with reliability, simplicity, and portability in mind.

    • The manually operated tool works on tubing up to 1/4" (6.4 mm) outer diameter
    • The battery-operated tool works on tubing up to 1.125" (28.6 mm) outer diameter