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Merck

11685619910

Roche

Fluorescein RNA Labeling Mix

solution, suitable for Northern blotting, suitable for Southern blotting, suitable for hybridization

Sinónimos:

RNA labeling

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About This Item

Código UNSPSC:
41105500

formulario

solution

Nivel de calidad

uso

sufficient for 20 reactions

envase

pkg of 40 μL

fabricante / nombre comercial

Roche

técnicas

Northern blotting: suitable
Southern blotting: suitable
hybridization: suitable

temp. de almacenamiento

−20°C

Descripción general

Fluorescein RNA Labeling Mix is a convenient nucleotide mixture for the labeling of RNA with fluorescein-12-uridine triphosphate (UTP).

Especificidad

Heat inactivation: Stop the reaction by adding 2μl 0.2M EDTA (pH 8.0).

Aplicación

Fluorescein-labeled RNA has been used in a variety of hybridization techniques such as:
  • in situ hybridization to tissues
  • Southern blots
  • northern blots
  • plaque or colony lifts
  • RNase protection experiments

Calidad

The mix is function tested in combination with the DIG RNA Labeling Kit.

Principio

Fluorescein-labeled, single-stranded RNA probes of defined length are generated by in vitro transcription. Fluorescein-12-UTP is incorporated by SP6, T7, and T3 RNA polymerases at approximately every 20 to 25th nucleotide of the transcript under standard conditions. The Fluorescein RNA Labeling Mix is specifically designed for use with the RNA polymerases SP6, T7, and T3, which are supplied with an optimized transcription buffer.

Nota de preparación

10x concentrated NTP labeling mixture: 10mM ATP, 10mM CTP, 10mM GTP, 6.5mM UTP, 3.5mM Fluorescein-12-UTP, pH 7.5 (+20°C).

Otras notas

For life science research only. Not for use in diagnostic procedures.

Código de clase de almacenamiento

12 - Non Combustible Liquids

Clase de riesgo para el agua (WGK)

nwg

Punto de inflamabilidad (°F)

No data available

Punto de inflamabilidad (°C)

No data available


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