Emulsification index (E24)

Bacterial isolates

Motor oil

Crude oil

Kerosine

78
53
90

89
28
97

62
32
86

BDCC-TUSA-1
BDCC-TUSA-2
BDCC-TUSA-3

Table 3: Emulsification index (E24) of cell-free supernatant of the three bacterial isolate with various petroleum hydrocarbons.