10 Medical and surgical sealants in the nature of surgical glues; Medical and surgical sealants in the nature of surgical sealants, and plugs for use in needle and surgical biopsies; Medical and surgical devices for use in needle and surgical biopsies, namely, kits comprising syringes for medical purposes, needles for medical purposes, stylets for medical purposes, mixing clips for medical purposes, and medical stylet applicators; Medical and surgical plugs and devices for use in oncology, namely, kits comprising syringes for medical purposes, needles for medical purposes, stylets for medical purposes, mixing clips for medical purposes, and medical stylet applicators.