Research Article
Production of a Lipopeptide Biosurfactant by a Novel Bacillus sp. and Its Applicability to Enhanced Oil Recovery
Table 4
Biochemical characteristics of the bacterial isolate RT10.
| Biochemical test | Result |
| Gram staining | Positive | Motility test | Motile | Starch hydrolysis test | Positive | Casein hydrolysis test | Positive | Methyl red test | Negative | Voges Proskauer test | Positive | Citrate utilization test | Negative | Catalase test | Positive | Glucose fermentation | Positive | Endospore staining | Presence of endospore |
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