The Visium platform from 10x Genomics combines histology with spatially resolved whole transcriptome gene expression profiling, allowing for the localization and quantification of gene expression within tissue contexts.

Visium V1 (Visium for Fresh Frozen)

• Optimized for Fresh Frozen Tissue
• Spatial Transcriptomics Technology: Visium V1 uses a microarray of oligo-dT probes that capture mRNA directly from tissue sections
• Resolution 55 µm
• Whole Transcriptome Coverage
• Compatibility with Fluorescent Immunostaining and Histological Analysis

Visium V2 (Visium for FFPE, with CytAssist)

• FFPE Compatibility: Visium V2 is compatible with both human and mouse samples
• CytAssist Technology: Facilitate the accurate placement and adherence of FFPE tissue sections onto Visium slides, improving overall efficiency and reliability of analysis
• Maintained Spatial Resolution 55 µm
• Compatibility with Fluorescent Immunostaining and Histological Analysis
• Flexible Staining Options: Supports a variety of staining methods post gene expression analysis

Visium HD

• High-Definition Spatial Resolution: 2 µm
• Innovative Probe-Based Chemistry: Particularly suited for both human and mouse FFPE sections
• Visium CytAssist-Enabled Workflow: Optimized for the higher resolution and sensitivity of the HD platform, facilitating easier handling and processing of tissue sections
• Continuous Tissue Coverage
• Integration with Immunofluorescence and histological analysis