Our 2000mL Roller Bottle is designed for tissue culture applications It features a length of 85 cm height and is tissue culture treated to support cell growth The printed graduations on the bottle aid in measuring liquids accurately The non-vented cap helps create a sterile environment essential for cell culture work This roller bottle comes pre-sterilized ensuring its cleanliness and suitability for sensitive cell culture procedures Ideal for laboratories and research facilities this bottle facilitates efficient and reliable tissue culture proces propagation Expanded Surface Roller Bottle increases surface area for cell culture Large knurled cap for easy grip Vented or non-vented cap for open or closed systems Manufactured from medical grade virgin polystyrene Tissue Culture Treated Roller Bottles have uniform hydrophilic surface ideal for consistent cell attachment Easy-to-read black printed graduations Packaged sterile in individual bags Vent caps feature 0 22 m hydrophobic me