Description

Dual-Fluorescence Bacterial Viability Assay Kit

The Live Dead Bacterial Viability Kit provides research-grade fluorescence discrimination through patented NucView Green (ex/em 488/530nm) and Propidium Iodide (ex/em 535/617nm) dual-stain technology. Engineered for precise bacterial viability assay applications.

Key Features

• Membrane Integrity Detection: Green stains all bacteria, red identifies membrane-compromised cells.

• Gold-Standard Correlation: 98% agreement with CFU growth assays (liquid & solid media).

• Universal Compatibility: Optimized for Gram+/Gram- bacteria across 0.1-50μm size range.

Specifications

1. Platform: Fluorescence Microscopy, Flow Cytometry

2. Detection Method: Fluorescent

3. Ex/Em: 500/530

Applications

Bacterial viability assay

Components

1. NucView Green: 300 µl
2. Propidium Iodide: 300 µl

Storage

Store at -20°C and protect from light.

Case Study

Live and dead E.coli cells stained with LiFluor™ Bacterial Viability Kit. Live bacteria exhibit green fluorescence, whereas dead bacteria exhibit red fluorescence.