Nunc PETG Expanded Surface Roller Bottle Sterile, Size 2.5X, Surface Area 2100cm2, 5/sleeve (Case of 20)
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.