Stopcocks are ball valves used to regulate the flow of liquids or gas. It is a coarse valve and is used only for applications requiring on-off. There are a variety of stopcocks. They include needle valves or vacuum stopcocks, burette stopcocks, two and 3 Way Stopcock, and many more. The 3 way Stopcock includes the intravenous set and other items. The cock is sterilized because it is suitable to use only once. It has two female Luer ports as well as one male Luer lock. The three ports are secured. The coloured studs can be available and can be used for color-coding reasons.
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