3D Typical Flower Vertical Section Model, 14 x 9", Hand-Painted Base Material_Steel Flat-bottom narrow-neck boiling flask in

Flat-bottom narrow-neck boiling flask in autoclavable borosilicate glass holds 3000mL for large-volume heating

Two-part tooth model separates crown from root-and-pulp chamber

a wide-diameter line for larger fittings on glassware in distillation

mounted on a 5-inch stainless steel rod with nontoxic powder-coated zinc alloy

and thylakoid architecture for photosynthesis and organelle ultrastructure teaching

3D Typical Flower Vertical Section Model, 14 x 9", Hand-Painted Base Material_Steel Flat-bottom narrow-neck boiling flask inThree dimensional flower model on a mounted base exposes vertical section anatomy across the ovary, style, stamens, and petals for botany coursework.