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ITEM#: 3042-SBR000291ML
MFR#: SBR00029-1ML
Dansyl Polymyxin B (DSL-PMB) is a fluorescent derivative of Polymyxin B. Its mode of action is in accordance to Polymyxin B activity. However, MIC assays comparing DSL-PMB and parent Polymyxin B showed two to three-fold decrease in bacterial activity