QTY. 6. FISHER AND PORTER TUBES WITH RUBBER SLEEVE PROTECTION

QTY. 6. FISHER AND PORTER TUBES WITH RUBBER SLEEVE PROTECTION A Fisher-Porter tube or Fisher-Porter vessel is a glass pressure vessel used in the chemical laboratory. The reaction vessel consists of a lipped heavy-wall borosilicate glass tube and a lid made from stainless steel. The lid is sealed with an o-ring and held in place with a coupling.