Glass Syringe with luer slip tip 20ml Provide 1ml. 2ml. 5ml. 10ml, 20ml. 30ml, 50ml, 100ml, ... 120ml, 500ml, 1000ml Glass Syringe with luer slip tip 20mlProvide 1ml. 2ml. 5ml. 10ml, 20ml. 30ml, 50ml, 100ml, 120ml ... to prevent rolling and is wide enough for convenient finger top grip.The syringe is clearly marked with graduations. The graduations ...