RNA Prestain Marker High
Product Code: R0019
Product Group: DNA and RNA Ladders, Markers, and Loading Controls
Supplier: Abnova Corporation
Code | Size | Price |
---|
R0019-180uL | 180 uL | £488.00 |
Quantity:
Prices exclude any Taxes / VAT
Overview
Regulatory Status: RUO
Application: Electrophoresis
Storage:
Store at -80°C.
Aliquot to avoid repeated freezing and thawing.
Aliquot to avoid repeated freezing and thawing.
Documents
Further Information
Note:
For accurate electrophoretic determination of molecular weights, the RNA Marker High (Cat # R0003) or RNA Marker High Easy (Cat # R0004) should be used.
The migration of the RNA Prestain Marker High has been optimized to use 0.8-1.5% of agarose gel concentration (see table 1).
Particularly avoid freeze-thaw cycle.
It is not possible to use for acrylamide gel electrophoresis.
The migration of the RNA Prestain Marker High has been optimized to use 0.8-1.5% of agarose gel concentration (see table 1).
Particularly avoid freeze-thaw cycle.
It is not possible to use for acrylamide gel electrophoresis.
Product Description:
The RNA Prestain Marker High is a RNA ladder for precise sizing of RNA molecules in denaturing agarose gels. The RNA Prestain Marker High is a visible molecular weight marker for ssRNA, consisting of six colored (blue and purple) nucleic acids. The six colored bands (apparent molecular weights are 200, 500, 1,000, 2,000, 4,000 and 8,000 bases) are suitable for monitoring denaturing agarose gel electrophoresis and blotting onto membranes. The RNA Prestain Marker High shows the same mobility as that of the RNA Marker High (Cat # R0003) on denaturing agarose gel electrophoresis (>90% accuracy, see table 1). The RNA Prestain Marker High is supplied in a ready-to-use mixture without requiring heating or the addition of a denaturing agent before use.
Quality Control Testing:
After 24 hrs incubation of the RNA Prestain Marker High at 37°C, no visible degradation of the marker is observed in 1% agarose- 2.2 M formaldehyde gel electrophoresis.
Recommend Dilutions:
Recommended loading volumes:
Comb (Load volume)
4~6 mm (4~6 uL)
>6 mm (>6 uL)
Comb (Load volume)
4~6 mm (4~6 uL)
>6 mm (>6 uL)
Storage Buffer:
In 40 mM MOPS, 10 mM AcONa, pH 7.0 (1 mM EDTA-2Na, 10% glycerol).