US$ 24.00
Flask measures 11" tall and has a base diameter of 7"
and emitter terminals
Folds flat into a metal pocket frame and opens into a 5x linen tester with an integrated measurement scale
supporting skeletal anatomy teaching in health coursework
four-chamber stomach
Wooden Test Tube Stand, Standard Light & Optics_Reflection & Refraction Flask measures 11" tall andClip together wooden test tube stand with two 30 mm and four 20 mm holes, assembling quickly for classroom chemistry storage and disassembling flat for easy cleaning.
US$ 24.00
US$ 115.00
US$ 91.00
US$ 110.00
US$ 21.00
US$ 29.00
US$ 120.00