Surface water is generally coloured and turbid.When total phosphorus is analyzed by luminometer, the monitoring result will be somewhat high.

地面水一般带色且浊，采用法分析水样中总磷时，会使测结果偏高。

The luminometer accepts samples in 12 mm diameter test tubes with lengths ranging from 45 to 100 mm and 15 mL microcentrifuge tubes.

计使用45～100纳米范围，可兼容12毫米直径测试管和15毫升微量离心管。