Table 7 Stability of COD in organic solvents and detergents.

From: Response Surface Methodology-Genetic Algorithm Based Medium Optimization, Purification, and Characterization of Cholesterol Oxidase from Streptomyces rimosus

Solvents (10%)

Relative activity (%)

Control

100

DMSO

89

Methanol

110

Ethanol

170

Ethyl acetate

105

Acetone

65

Isopropanol

180

Chloroform

20

Benzene

80

Detergents (0.5%)

Relative activity (%)

Control

100

Tween 80

120

Triton X-100

180

Triton X-100(1%)

80

Triton X-114

115

Sodium cholate

100

SDS

20

Beta-mercaptoethanol

60

DTT

30

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