Flask Volumetric with Glass Stopper Class - B, 500 ml, Borosilicate glass graduation mark, fitted with solid glass stopper, in compliance with ASTM-E288 standard.
Benchtop model. Disposable cardboard receptacle. 2mil thick polyethylene bag contains broken glass and spilled liquids. When full, pull safety cap into place and dispose of entire unit. 20.3Lx20.3Wx25.4Hcm.