Introduction
SYPRO Ruby Protein Gel Stain is a ready-to-use, ultrasensitive, luminescent stain for the detection of proteins separated by polyacrylamide gel electrophoresis (PAGE). SYPRO Ruby stain is ideal for use in 1-D and 2-D PAGE. The sensitivity of SYPRO Ruby stain is as good as or better than the best silver stain.
Features
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High sensitivity – detect 0.25-1 ng protein
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Wide linear detection range – over three orders of magnitude
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Convenient – ready-to-use 1X stain
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Simple protocol – minimal hands-on time
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Compatibility with standard laboratory equipment – stained protein can be viewed using a 300 nm UV transilluminator, blue light transilluminator or a laser scanner
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Compatible with downstream analysis – compatible with MS and sequencing
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Stable – stable at room temperature for 1 year

2-D gel stained with SYPRO Ruby protein gel stain