Chromatography Filter Paper, 46 x 57cm, No. 2 Glass Funnels_Dropping Funnels Sloping Claisen head in borosilicate

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

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

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

this sharpened steel razor slices thin histology specimens from paraffin or cork-embedded blocks for prepared-slide work

Chromatography Filter Paper, 46 x 57cm, No. 2 Glass Funnels_Dropping Funnels Sloping Claisen head in borosilicateDesigned for multi lane paper chromatography, this No. 2 filter paper sheet measures 46 x 57cm for separating pigments, dyes, amino acids, and organic compounds.