Ganong's Potometer with Glass Stopcock and Wooden Base Subcategory_Inorganic Compounds Borosilicate beaker shot glasses hold

Borosilicate beaker shot glasses hold 1

featuring a 20cm terrestrial globe with political boundaries and a graduated plastic meridian arc for map-reading work

this EHT supply adds a center-tapped ±2

Zinc-plated rectangular steel bar-magnet pair packaged with keepers that bridge the poles in storage

paired with a compound microscope to watch smoke particles jostle under molecular impacts

Ganong's Potometer with Glass Stopcock and Wooden Base Subcategory_Inorganic Compounds Borosilicate beaker shot glasses holdClassic Ganong design on a wooden base uses a glass stopcock to isolate the capillary reservoir, supporting transpiration rate measurement in plant physiology labs.