These syringes have either a 10ml or 30ml capacity, with a standard male Luer lock connection. Sold in sets of five.
The plastic part (barrel) is made from polypropylene, and the plunger tip is made from polyisoprene (latex-free natural rubber).
Note: the synthetic rubber plunger will begin to degrade with prolonged use with ozone. For this reason the suggested lifespan is no more than 3-5 uses.