Histology FISH Accessory Kit is designed for optimal performance with Dako FISH probes on formalin-fixed, paraffin-embedded tissue sections.

Instructions for the simple FISH procedure are provided with the kit. The new Histology FISH Accessory Kit contains all key reagents, except for the probe, necessary to perform 20 FISH assays in up to 10 independent staining runs, i.e. pre-treatment solution, pepsin (ready-to-use), stringent wash buffer, wash buffer, antifade mounting medium with fluorescent nuclei counterstain, and coverslip sealant. The procedure may be performed manually or using Dako Hybridizer, Codes S2450/S2451.

The new Histology FISH Accessory Kit, Code K5799, replaces Code K5599 and holds several new features:

• Increased amount of ready-to-use pepsin
• A new pepsin dilution reagent for high throughput pepsin digestion when several slides are processed simultaneously
• Increased amount of antifade mounting medium
• Increased concentration of the fluorescent nuclei counterstain to ease tumor slide inspection at low magnification