Dropping Funnel, 100mL - Squibb - With 19/26 Plastic Stopper & PTFE Key Stopcock - Borosilicate Glass Racks & Stands_Bottle Stands Cork-lined stainless steel safety flask

Cork-lined stainless steel safety flask tongs lock jaws around flask necks to prevent accidental drops during transfer of hot distillation vessels between bench stations

Two-prong single-adjustable universal clamp with an integral bosshead and non-slip vinyl sleeves

Classroom-size 29x39-inch pH color chart on tear-resistant polyart plastic with a roller fitted for hanging and storage

and similar simple molecules to teach VSEPR theory and 3D molecular geometry

Dropping Funnel, 100mL - Squibb - With 19/26 Plastic Stopper & PTFE Key Stopcock - Borosilicate Glass Racks & Stands_Bottle Stands Cork-lined stainless steel safety flaskSQUIBB Squibb style dropping separatory funnel with 100ml capacity TRANSPARENT & DURABLE Made of high quality Borosilicate 3. 3 glass Transparency allows for high visibility FOR SEPARATION Used to transfer liquids Using the stopcock allows fluids, including reagents, to dispense slowly (drop wise) STOPPER & STOPCOCK Fitted with an interchangeable 19 26 plastic stopper and PTFE key stopcock GREAT FOR PROFESSIONAL LABORATORIES, CLASSROOMS & HOUSEHOLD