SYPRO® Ruby Protein Gel Stain is highly sensitive, simple to use fluorescent stain that can accurately quantitate protein expression levels, and is compatible with standard fluorescent visualization systems and downstream identification techniques such as mass spectrometry. SYPRO® Ruby Protein Stain is supplied in a ready-to-use, single reagent format.

The 1L size stains approximately 20 minigels or 2 large 2D gels. The 5L size is provided in a box with a spigot for dispensing.

• Highly sensitive – Rivals the best silver stain, detects as little as 4-8 ng protein per band
• Quantitative – Broad linear range and consistent gel-to- gel s taining
• Fast – Simple staining procedure saves time and money
• High-throughput – Fast, easy staining of multiple gels
• Versatile – Detects difficult to stain proteins
• Visualize proteins prior to transfer - Does not interfere with protein activity