R7020

Transcript RNA Markers 0.2-10 kb

for RNA electrophoresis

• Synonyme(s) : RNA agarose gel electrophoresis ladder, RNA agarose gel electrophoresis marker, northern blot ladder, northern blot marker, ssRNA ladder, ssRNA marker, tRNA ladder, tRNA marker
• Code UNSPSC : 41105337
• Nomenclature NACRES : NA.25

Propriétés

• Qualité: for molecular biology
• Niveau de qualité: 300
• Forme: liquid
• Utilisation: 25 uses
• Adéquation: suitable for electrophoresis (RNA)
• Température de stockage: −70°C

Description

Description générale

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.

Application

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.

Composants

Sigma′s Transcript RNA Marker (0.2 – 10 kb) is provided in a gel-loading solution with 10 mM Tris-HCl (pH 8.0), with 1.0 mM EDTA.

Autres remarques

Contains nine defined RNA transcripts, 200–10,000 nucleotides

For optimal resolution, the recommended agarose gel concentration is 1.0%.

Informations sur la sécurité

• Code de la classe de stockage: 12 - Non Combustible Liquids
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable