Aldrich^® Claisen distillation head with Vigreux indents

Aldrich^® Claisen distillation head with Vigreux indents, Joints: ST/NS 14/20 (3), H 250 mm, thermometer joint: ST/NS 10/18

Aldrich^® Claisen distillation head with Vigreux indents, Joints: ST/NS 29/32 (3), H 380 mm, thermometer joint: ST/NS 10/30

Aldrich^® Claisen distillation head with Vigreux indents, Joints: ST/NS 24/40 (3), H 380 mm, thermometer joint: ST/NS 10/30