Advanced Direct Vision Spectroscope in Wood Case, Alternate Model Subject_Physics and physics principles in classroom

and physics principles in classroom investigations

Zinc alloy natural gas Bunsen burner with flame stabilizer ships with a 2-foot neoprene gas hose for quick bench hookup in chemistry classrooms

stackable design

Cork-jawed safety tongs measuring 12 inches in stainless steel accommodate both round-bottom flasks and straight-sided beakers

Engineered with a higher spring constant than a classic coiled novelty spring

Advanced Direct Vision Spectroscope in Wood Case, Alternate Model Subject_Physics and physics principles in classroomWood cased direct vision spectroscope built around a 3 element prism stack, with adjustable slit and draw out focusing for examining the spectral composition of light sources.