Professional Disposable Medical Absorbent Cotton Wool Ball
1.Material: high quality absorbent cotton wool
2.Application: medical use or used in beauty industry
3.Unit weight:0.2-3g
4.Whiteness: over 80 degree
5.Water absorbency: sink below the water in 10 seconds
6.Packaging: sterilie or non-sterile are both available
7.Production standard: BP and USP international standard