Format: Fluorescence microscopy

Detection Method: Fluorescence

Assay Time: 4-6 h

Sample Type: Cells

Kit Contents: Labeled Cathepsin B Substrate, Hoechst 33342 Stain, Acridine Orange, and a user protocol.

Comments: Detects cathepsin B using a cell-permeable cresyl violet labeled cathepsin B substrate, which generates red fluorescence upon cleavage. This is kit is also suitable for detecting cathepsin B activity in whole cells.

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