Flask Clasa Ray Ptfe 25ml , Pack Of 6

Details:

Kimax* brand volumetric flasks, ray-sorb*, [standard taper] stopper, class a^ 25ml. Handle color: black. Tolerance: -0.03Ml. Ptfe [standard taper] stopper: 9. Calibrated to contain. Protects materials sensitive to shorter wavelength light. Resistant to mechanical and thermal shock. Astm e288.