Duodenal Probe Disposable, Sterile, With Color Marking, Size: Fr 18, Outer Diameter 6 Mm, Length 3000 Mm, With Depth Control Marks, With Side Holes; Duodenal Probe: Pvc (Polyvinyl Chloride), Size (Fr, Ch) 24, Outer Diameter, Mm: 8 Millimeter, Length, Mm: 2500-2700 … More