Duran Volumetric Flask, 25 ml, Class A, Brown Graduated, NS 10/19, Poly Stopper, Conformity Certified

Laboratory solution preparation commonly uses volumetric flasks to establish a defined liquid volume. This 25 ml DURAN flask is made from borosilicate glass 3.3, with brown graduations, an NS 10/19 connection and a poly stopper, and is supplied with conformity certification.

• Capacity: 25 ml
• Connection: NS 10/19
• Material: borosilicate glass 3.3
• Brown graduations with poly stopper

Specifications