| 摘要 |
PROBLEM TO BE SOLVED: To provide a technique which allows easy measurement of a solute concentration in a suspension on site in a short measurement time.SOLUTION: A solute concentration measurement instrument 2 including a liquid absorbing material 1 and a solute concentration measurement part 3 linked with the liquid absorbing material 1 is used to measure a solute concentration in a suspension. The liquid absorbing material 1 is immersed in the suspension, and a liquid absorbed to the liquid absorbing material 1 is transferred to the solute concentration measurement part 3, and a solute concentration in the liquid is measured. It is preferable that the liquid absorbing material has water absorbency of 3 cm or more. |
