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Instrument and meter
366nm portable ultraviolet lamp
51 hole quantitative disc
97 hole quantitative disc
Enzyme substrate method for detecting Escherichia coli in water (national standard)
97 hole rubber pad
Multi channel Two Insect Analysis System
Sample bottle rack
Positive color chart
Water quality enzyme substrate method quality control samples
51 hole rubber pad
The new generation JC-S770 fully automatic quantitative disk counter
Successful operation!