Ahadzadeh, Electrochemical Impedance Study on Methyl Orange and Methyl Red
as Power Enhancing Electron Mediators in Glucose Fed Microbial Fuel Cell, J.
IMVIC is an acronym that stands for four different tests; Indole test, Methyl red
test, Voges-Proskauer test, Citrate utilization test to obtain the results of these four tests, three test tubes are inoculated: tryptone broth (indole test), methyl red
/Voges-Proskauer broth (MR-VP broth), and citrate.
Positive results for catalase and methyl red
tests and negative results for oxidase, indole utilization tests and Voges-Proskauer tests were recorded.
The principal biochemical tests performed for this purpose include, lactose fermentation test (LAC), indole test (IND), methyl red
test (MR), Voges-Proskauer test (VP), urease test (URE), catalase test (CAT), aerobic and anaerobic test (Ae/An).
Decolorization and Detoxication of Methyl Red
by Aerobic Bacteria from a Wastewater Treatment Plant.
Because Cy3 and nitro methyl red
are able to combine in the probe, quenching fluorescence, without the need for self-complementary pairing, "this strategy will be applicable to the design of peptide-based probes," conclude the researchers in their paper published in the journal Science and Technology of Advanced Materials.
It also showed negative result for catalase test, nitrate reduction test, citrate test, methyl red
Voges-Proskeur test, casein hydrolysis test but positive result for glucose, lactose and sucrose fermentation (Table 1).
Dye dosimeters are well documented and different researchers used various colors such as Congo red , brilliant green , anionic triphenyl-methane dye solutions , chlorantine fast green BLL  and methyl red
 to prepare dye dosimeters.
Boric acid, trichloroacetic acid, magnesium oxide, methyl red
, methylene blue, TBA and hydrochloric acid were purchased from Shanghai Sinopharm Chemical Reagent Co.
Biochemical tests such as oxidase, catalase, gelatin liquefaction, urea hydrolysis, methyl red
and Voges-Proskauer, starch hydrolysis, indole, nitrate and nitrite reduction, triple sugar iron test (TS1), and HzS production were also performed as per the standard test.
ruckeri suspected isolates; growth in Triple Sugar Iron agar, Urease, Citrate, Indole, Methyl Red
, Voges Proskauer, Oxidase, Catalase, Lysine, Decarboxylase, ONPG, Arginine dihydrolase, Ornithine Decarboxylase, Tryptophan Deaminase and Lactose, Glucose, Sucrose, Maltose, Mannitol, Melibiose, Arabinose, Rhamnose, Inositol carbonhydrate fermentation tests were performed.