Upper and Lower Jaw Model, 3X Enlarged Material_Metal 9-piece hydro distillation kit holds

9-piece hydro distillation kit holds 250mL with 19/26 joints in borosilicate glass for steam distillation and essential oil extraction procedures

and sphenoid sinuses around the nasal cavity for ENT and craniofacial anatomy teaching

Stamped with element symbols for quick identification

In line membrane filter (0

letting students directly observe pressure-volume changes under stacked weights

Upper and Lower Jaw Model, 3X Enlarged Material_Metal 9-piece hydro distillation kit holdsThree times enlarged upper and lower jaw set reveals dental arcade geometry and root positions at scale, supporting orthodontic and occlusal anatomy teaching.