... , 1.6m, 1.8m, 2.3m 3.Spike: with or without needle 4.ISO., CE, FDA approval dispoable biopsy forcepsProvide ... Oval cup spike, with needle2. Oval cup spike, without needle3. Alligator cup spike, with needle4. Alligator cup spike, without needle Specification:O ... 2300mmO.D. 1.8mm * 1000mm Coating:PE or without PE ISO, CE & FDA approval, disposable biopsy forceps, Oval Cup with Needle Biopsy Forceps