stonylab Glass Square TLC Developing Tank, Heavy Duty Borosilicate Chromatography TLC Developing Chamber with Lid for Multiple Plates Development, 3.94 x 3.94 inch

StonyLab square TLC developing tank is professionally designed with inside raised ridge on the bottom for two solvents to develop multiple TLC plates of suitable sizes simultaneously Size: 3.94 x 3.94 inch Supplied with ground glass lid helps provide a relatively seal environment Constructed of sturdy, clear Borosilicate glass, heavy duty and reusable Warranty: StonyLab 1- year limited warranty; if received damaged, please contact us immediately; we will solve it until satisfied