MODEL RELEASED. Using a colorimeter. Student using a colorimeter to measure the cloudiness caused by micro-organisms in a liquid. The colorimeter measures the decrease in brightness of a beam of light being shone through the sample. These results can be used to estimate the number of micro-organisms present in the sample.

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Creative#:

TOP03213692

Source:

達志影像

Authorization Type:

RM

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須由TPG 完整授權

Model Release:

Y

Property Release:

N/A

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No

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Same folder images