Cylindrical Dropping Funnel with PTFE Stopcock and 29/32 Plastic Stopper, 250mL, Borosilicate Glass Glass Flasks_Volumetric Flasks and numbered anatomical details for

and numbered anatomical details for comprehensive teaching

this polished hardwood funnel-and-burette stand adjusts height up to 18 inches for consolidated benchtop chemistry workflows

this deluxe optics kit covers reflection

this two-gap Wheatstone bridge is the standard student apparatus for resistance comparison and verification

and block and tackle

Cylindrical Dropping Funnel with PTFE Stopcock and 29/32 Plastic Stopper, 250mL, Borosilicate Glass Glass Flasks_Volumetric Flasks and numbered anatomical details forCylindrical dropping funnel in heavy duty borosilicate glass holds 250mL with PTFE stopcock and 29 32 plastic stopper for liquid addition.