Material: Natural rubber
Specification: Mainly applicable to suck the pus ear canal; in the laboratory, ear washing ball is mainly used for pipette quantitative extraction liquid
Packing: 30g: 50pcs/ctn, 60*37*20cm, 15kgs
60g: 50pcs/ctn, 67*34*40cm, 20kgs
90g: 30pcs/ctn, 55*34*40cm, 22kgs