5-Pack Silica Crucibles, 50mL Chemical_Hydrochloric Acid Bend receiver adapter with vacuum

Bend receiver adapter with vacuum connection in borosilicate glass features 29/32 socket for reduced-pressure distillation procedures

apparatus construction

Class A burette in heavy-duty borosilicate 3

offered as a second-source option for multi-unit classroom orders

Large Magdeburg hemispheres demonstrating the force of atmospheric pressure through vacuum-sealed halves that resist tug-of-war separation in classroom-scale physics demos

5-Pack Silica Crucibles, 50mL Chemical_Hydrochloric Acid Bend receiver adapter with vacuumPack of 5 silica crucibles in 50mL capacity supports high temperature combustion, gravimetric analysis, and thermal chemistry procedures.