The ‘Penrose Drain Sterile 50BX 4 BXCS – 0912010’ is a medical product by C.R. Bard. This sterile Penrose drain is designed for use in surgical procedures and comes in a box of 50 units. Each case contains 4 boxes, making a total of 200 units per case. This product is intended for professional use and is designed to meet the highest standards of quality and efficiency in the medical field.