Chromatography Filter Paper, 46 x 57cm, No. 2 Glass Funnels_Dropping Funnels the wedge geometry producing minimal

the wedge geometry producing minimal beam deviation for demonstrating small-apex thin-prism behavior

Sloping Claisen head in borosilicate glass features two B14 sockets with 14/23 cone for thermometer and dropping funnel connections during distillation

The bulb is carried upon a metal stand which leaves it free to rotate about its horizontal axis

Translucent LDPE wash bottle with a screw cap and rigid down-spout delivery tube

Chromatography Filter Paper, 46 x 57cm, No. 2 Glass Funnels_Dropping Funnels the wedge geometry producing minimalDesigned for multi lane paper chromatography, this No. 2 filter paper sheet measures 46 x 57cm for separating pigments, dyes, amino acids, and organic compounds.