Chemglass, MW-54-03, 10mL Conical Reaction Vial, Thin-Wall, Minum-Ware
Vials are thin walled allowing more efficient heat transfer.
Conical bottoms are designed for optimum sample retrieval. With 14/10 threaded outer joint.
Supplied complete with open-top screw cap, PTFE faced septa and Viton O-ring.