NMR Tube，Borosilicate Glass, Synthware Joan Lab they provide convenient and leak-resistant

they provide convenient and leak-resistant closure

The ergonomic handles provide a secure grip for precise control during cleaning

helping to prevent leaks during liquid transfer

and long-lasting performance—BKMAN pipettes give your lab the consistency it deserves

Ideal for precise liquid measurements in laboratory settings

NMR Tube，Borosilicate Glass, Synthware Joan Lab they provide convenient and leak-resistantManufactured with a thicker wall construction to provide enhanced mechanical strength while maintaining the dimensional accuracy required for routine NMR applications. Specifications Material: Borosilicate glass Length: 178 mm Outer Diameter (OD): 4. 914. 95 mm Wall Thickness: approx. 0. 56 mm Recommended for routine NMR applications