here is a choice of three RECIPROC® instrument sizes according to the type of root canal. Instruments are delivered ready-to-use, pre-sterilised in blister packaging and should be simply discarded after use. RECIPROC® Paper Points and RECIPROC® Gutta-Percha The RECIPROC® product range includes sterile RECIPROC® Paper Points corresponding to RECIPROC® instrument sizes for efficient drying of root canals and RECIPROC® Gutta-Percha suitable for use with either cold or warm obturation techniquess