Cytette endocervical sampling brushes have a tapered head which simplifies introduction into stenotic cervices. Soft nylon bristles increase cellular yield and improve specimen quality. The 7" serrated handle is easy to rotate, even while wearing gloves and is marked with a blue rotation indicator to ensure precise sampling. The proprietary handle material is strong and flexible yet can be snapped at any point and the brush head returned to the lab for special processing if desired.