The ICU Medical B9900-419 is a set of IV administration equipment designed for primary use. Each set features a 15GTT 118INL flow regulator, needle-free ports, and a rotating luer, all of which are DEHP-free and latex-free for patient safety. The product is designed to provide a secure and efficient method for IV administration. The set comes in a case of 50, making it suitable for healthcare facilities of all sizes. Please note that this product is intended for professional use only.