The B Braun 622273 is a Drainage Bottle designed for medical use. It has a capacity of 1000ml and is scaled in 10ml increments for accurate measurement of liquid. The bottle features a green vacuum indicator and a plastic cap for secure sealing. It also includes a vacuum release clamp and a Luer Locking Valve for efficient and safe operation. This product is available in a case of 10 units. Please note that this is a prescription product.