| 摘要 |
<p>A fluid sampling element for receiving a fluid sample, comprising a pH sensor element 118 adapted to measure pH of the fluid sample and a reference sensor element 126. The pH sensor element and the reference sensor element are adapted to generate a potential difference between each other based on the pH of the fluid sample. The pH of the fluid sample can be measured and the fluid sampling element may then be readily disposed of. The fluid sampling element may comprise a cavity and may take the form of a pipette tip.</p> |
