Cook® Acrobat 2 Calibrated Tip Wire Guide Send Enquiry Product Information Used to assist in cannulation of the biliary and pancreatic ducts and to aid in bridging difficult strictures during ERCP Related products Add to Enquiry Cook® Evolution® Biliary Controlled-Release StentSend Enquiry Add to Enquiry Cook® Extraction BasketsSend Enquiry Add to Enquiry Cook® Fusion SphincterotomesSend Enquiry Add to Enquiry Cook® Savary-Gilliard® DilatorsSend Enquiry Add to Enquiry Cook® SphincterotomesSend Enquiry