Transcript rna markers 0.2 - 10 kb for 50 µg

Sigma's Transcript RNA Marker (0.2 - 10 kb) contains 9 RNA transcripts from 200 - 10,000 bases. Two ul of the ladder should be diluted in gel loading buffer and then loaded in a single lane on an agarose gel. Suitable for size determination of small RNA using native or denaturing agarose gel electrophoresis. Transcript RNA Markers 0.2-10 kb has been used as a molecular weight marker for northern blot hybridization.

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