A commercially available, disposable, single-patient use peritoneal lavage kit is available from numerous manufacturers. The kit includes all the material required to perform a closed or semi-open diagnostic peritoneal lavage except lavage fluid. An example is the Arrow kit (Arrow International, Reading, PA). It contains 10% povidone iodine or chlorhexidine swabs, gauze squares, fenestrated drape, tubing for the administration of intravenous fluid, 1% lidocaine, 5 mL syringes, 22 and 25 gauge needles, an 18 gauge × 2.5 inch introducer needle, an 0.89 mm × 45 cm J-tipped guidewire, an 8 French lavage catheter, and a #11 scalpel blade on a handle. Refer to Chapter 66 for a more complete list of equipment.