| 摘要 |
A method for the automated preparation of a standard solution containing at least two solutes wherein the user of the method adds the solutes to a container according to the respective target weights of the solutes. The ratio between the actual weight of the first solute added and the target weight of the first solute is used to update the target weight of the second solute so that the concentration of the second solute in the standard is closer to its desired concentration.
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