Sterile medical syringes feature medical-grade plastics, including polypropylene barrels and polyethylene plungers. These inert syringes are sterile, latex-free, and contain no rubber, silicone oil, or styrene. They do not contain contaminants often associated with disposables. Syringes can be used for sampling, mixing, and filtering. With positive safety stops, these smooth-drawing syringes are ideal for preventing accidental spills. They are graduated in accurate, easy-to-read increments for simple and straightforward use in a busy workplace.