Flask Volume Cap 250ml , Pack Of 6

Details:

Kimax* brand volumetric flasks, snap cap, class b^ 250ml. Tolerance: -0.24Ml. Snap cap number: 5. Calibrated to contain. Marking spot. Neck designed to fit polyethylene snap cap. The enlarged top of cap will protect the neck if flask is tipped over. Astm specification e288, class b requirements.