Cochliopodium bilimbosum
[ref. ID; 1327]
Test systems
24-hr acute toxicity and cross-resistance
Strains
ATCC (Rockville, Md.; #30937)
Toxicants
Potassium dimethyldithiocarbamate (MBC 350), 5% tributyl-tin neodecanoate with quaternary ammonium compounds (MBC 120), 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-3-one (MBC 215), poly [oxyethylene (dimethyliminio) ethylene (dimethyliminio) ethylene dichoride] (MBC 115).
Test design
Tris-buffered saline solution (2 mM KCl, 1 mM CaCl2, 0.5 mM MgCl2, 1 mM Tris), pH 6.8-7.2. Temperature 25+/-1 degrees C.
Measurements/obsevations
Population density.
Evaluations
Minimum Inhibitory Concentration (MIC).