Table 1 Preparation of various Niosome-encapsulated imipenem formulations.

From: Effects of Imipenem-containing Niosome nanoparticles against high prevalence methicillin-resistant Staphylococcus Epidermidis biofilm formed

Formulations

Different compounds of surfactant:cholesterol

Span + tween + cholesterol molar ratio

Span:tween molar ratio

Drug concentration (mg/ml)

Different formulations of Niosomal Imipenem

F1

Span 60 + Tween 60 + Cholesterol

3:3:4

50:50

1

25:75

1

75:25

1

F2

Span 40 + Tween 40 + Cholesterol

3:3:4

50:50

1

25:75

1

75:25

1

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