1,Private dental root canal cleaning materials 2, Mainly used in root canal treatment endodontic cleaning, dressing. name:Moisture absorption paper point/. Absorbent Paper Pointsorigin:china product introduction:Private dental root canal cleaning materials, Mainly used in root canal treatment endodontic cleaning, dressing.Main components100% cotton fiber Model: # 8,10,15,20,25,30,25,30,35,40,45, ...