The ‘Extension Set 4-Way Large Bore Stopcock, Male Luer Lock Adapter with Retractable Collar, 4.1 ml – 2C6251’ is a premium quality medical device by Baxter. This extension set is designed for efficient fluid control in various medical applications. It features a 4-way large bore stopcock that enables precise regulation of fluid flow. The set also includes a male luer lock adapter with a retractable collar, ensuring secure and leak-free connections. With a length of 22″ and a priming volume of 4.1 ml, this extension set is versatile and practical. It is non-pyrogenic and contains DEHP. To maintain sterility, the product is sold in a case of 50. Please note that this product requires a prescription and is available for delivery across the US, excluding Indiana and North Dakota.