With Spirochrome’s cutting-edge live-cell imaging probes, Cyto delivers unmatched access to advanced actin staining technology. Trusted by leading researchers, these probes are designed for high-performance live-cell actin imaging with minimal disruption to cell physiology.

Key Advantages

• Actin-specific for precise cytoskeletal imaging
• Cell-permeable – no need for transfection or genetic modification
• Fluorogenic – emit fluorescence only when bound to F-actin, ensuring high signal-to-noise
• Minimally-disruptive – preserve native actin dynamics (titrations recommended)
• Broadly compatible across diverse cell types and tissues
• Low cytotoxicity – ideal for extended live-cell imaging
• Spectral flexibility – available in multiple fluorescent variants
• Microscopy-ready – optimized for widefield, confocal, and super-resolution imaging

Backed by Cyto’s expert support and commitment to quality, these probes empower researchers to visualize the cytoskeleton with clarity and confidence