Starting at $93.80



  • Closed system design to reduce contamination risk
  • Sold in quantities of 1 bottle per pack
  • System delivered double-bagged
  • Low gas permeability
  • Low protein binding
  • Easily used with:
    • Sterile connecting devices
    • Thermal tubing sealers
  • Sterility Assurance Level (SAL) of 10-6 per ANSI/AAMI/ISO 11137


Saint-Gobain Bio-Simplex Media Bottle Assembly systems are available in a range of commonly used sizes (from 60 ml to 2 L). Each closed-system design includes a PETG Square Media Bottle and a 2-port EZ Top closure assembly consisting of a 0.2 μM vent filter, an 18-inch length of tubing with a plug end, a notched dip tube that extends to the bottom of the bottle, and a polyethylene cap. The EZ Top assembly is made from C-Flex pharmaceutical-grade thermoplastic elastomer (TPE) resin.

The entire system is engineered to ensure an unobstructed fluid path, extremely low levels of extractables and a secure elastomeric seal between closure and bottle. Economically designed for the single-use market, these systems are easily used with sterile connecting devices and thermal tubing sealers.

They are sold as single items, double-bagged and gamma irradiated to achieve a Sterility Assurance Level (SAL) of 10-6 per ANSI/AAMI/ISO 11137. For unique applications that require modification or customization, contact us. Customer-generated designs, sizes, packaging and other options – such as connectors, heat-sealed ends or alternate bottle materials – are available on request.


  • Media, sera, and buffers storage
  • Media sterile addition
  • Aseptic sampling

In Stock

Part Number Price Available
$117.25 1184 in stock
$73.29 874 in stock
$161.22 742 in stock
$94.78 360 in stock
$92.83 244 in stock
$170.99 205 in stock
$93.80 5 in stock

Interested in Other Part Numbers?

Other part numbers are available to order but are not currently in stock. Current availability for non-stock parts is "Usually ships in 30-36 weeks". Click here to select options