Date: March 1, 1999 | ![]() |
Only recently, with the advent of bottletop burettes, could scientists dispense liquid while making precise measurements of fluid volume. Previously a four-step process was required: dispense the desired amount of liquid, carefully measure the given quantity, add or subtract the desired portion, and pour the remainder into the reaction vessel. This complicated and time-consuming process, which frequently results in drips and spills, has been reduced to a single step with the use of bottletop burettes. ...