Right Hip (Coxal) Bone Model Chemical_Bromothymol Blue (5) bags iron metal powder

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hand-cranked so students trace how shifter engagement alters gear ratios and output torque selection

Tall 140mm Bunsen burner running on natural gas provides extended reach for chemistry heating and sterilization at the laboratory bench

this density cube set — brass

Nine-model set traces embryonic and fetal development across the full gestational period

Right Hip (Coxal) Bone Model Chemical_Bromothymol Blue (5) bags iron metal powderFused ilium, ischium, and pubis form this right coxal replica, exposing the acetabulum and obturator foramen for teaching pelvic anatomy and hip joint articulation.