Solanum Nigrum Vertical Section Model Lab Equipment_Sterilization Equipment One-amp AC scale on a

One-amp AC scale on a 315x115mm laminated panel with sealed shunt

Integrated pilot flame keeps this Bunsen burner ready for immediate re-ignition between chemistry heating steps

Variable slit width on this optical-bench attachment lets students vary the aperture of the source for diffraction

Four-pack of 500mL polypropylene graduated cylinders features octagonal anti-roll bases for mid-volume measuring without glass breakage risk

Mid-length 750mm red insulated lead with a 4mm banana plug at one end and a crocodile clip at the other

Solanum Nigrum Vertical Section Model Lab Equipment_Sterilization Equipment One-amp AC scale on aBuilt for comparative plant reproduction teaching, this Solanum nigrum vertical section exposes ovary chambers, stamens, and fused corolla of the nightshade family.