Virtually unbreakable during normal use
- Sterile
- Stress and freeze resistant
- Non-pyrogenic
- Flexible
PETG is a strong gas and vapor barrier, ideal for closed or CO2 sparged culture conditions. The PETG roller bottles are cell culture treated and available in standard, extra long and expanded surface designs all with pre-printed graduations and lot numbers for maximized traceability.
Standard roller bottle has a smooth surface with a growth area of 1050 cm2, accepting almost 800 mL of cell suspension when horizontally placed.
Extra-long roller bottle has the smooth surface of standard bottles with twice the length for a growth area of 1800 cm2.
Expanded surface roller bottle has the same dimensions as standard bottles, however, a patented pleated design provides an inner surface area of 1700 cm2.