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EC number: 204-649-2
CAS number: 123-76-2
EC50 = 5687±1325 mg/l.
The inhibition of bioluminescence of
Vibrio fischeri bacteria was assessed according to the UNE-EN-ISO
11348-3. The lyophilized V. fischeri were exposed to several dilutions
for each of the chemical were prepared using a 2 % NaCl stock solution.
The different concentrations ranges assessed for this bioassay were
The solution equilibrated for 10 min at 15
°C, and subsequently, the first measurements were taken to obtain the
initial luminescence; then 0.5 ml of each dilution to be tested was
added to the cuvette. The inhibition of luminescence was measured after
EC50 (30 min) = 5687±1325 mg/l.
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