Cook® Duette Product Information Used for endoscopic mucosal resection in the upper gastrointestinal tract The snare component is supplied sterile and the bander component is supplied non-sterile This device is intended for single use only Related products Add to cart Cook® Drainage Sets $0.00 Add to cart Cook® Extraction Baskets $0.00 Add to cart Cook® Fusion Cytology Brush $0.00 Add to cart Cook® Fusion Dilation Catheter $0.00 Add to cart Cook® Fusion ERCP Catheters $0.00