1900cm² ESRB Roller Bottle, Tissue Culture Treated, Printed Graduations, Vented Cap, Sterile , CS12

Tissue Culture Treated Roller Bottles have uniform hydrophilic surface ideal for consistent cell attachment Vented or non-vented cap for open or closed systems Easy-to-read black printed graduations Large knurled cap for easy grip Ribbed surface of ESRB increases surface area and horizontal ribs bathe cells with media more evenly than bottles with vertical ribs (12 per CS)