US$ 99.00
5cm for large-scale gas collection over water and chemistry demonstrations
and inner core on a wall-mountable backboard
25-inch edge
and educational glass working procedures
Borosilicate glass siphon and lift-pump model at 11
Limewater Solution, 500mL Plastic Labware_Plastic Sets and Apparatus 5cm for large-scale gas collectionUsed to detect carbon dioxide by turning milky as calcium carbonate precipitates, this 500mL bottle of limewater solution provides the classic CO2 confirmation reagent for biology and chemistry.