Multi-neck pellets are used for distillation, fraction and reactions of all kinds.– Tight closure due to standard ground joint – angled side necks – Depending upon the application, accessories, columns, thermometers, dropping funnels, boiling capillaries, etc. can be fitted – The geometry permits very uniform heating – Fired-on, highly durable white print Multi-neck pellets are used for distillation, fraction and reactions of all kinds.– Tight closure due to standard ground joint – angled side necks – Depending upon the application, accessories, columns, thermometers, dropping funnels, boiling capillaries, etc. can be fitted – The geometry permits very uniform heating – Fired-on, highly durable white print