Step 7 : Identifying the scoreline, break the swab shaft against the side of the tube. If needed, gently rotate the swab shaft to complete the breakage. Discard the top portion of the swab shaft.

Step 7 : Identifying the scoreline, break the swab shaft against the side of the tube. If needed, gently rotate the swab shaft to complete the breakage. Discard the top portion of the swab shaft. - 158165592