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Amersham ECL Rainbow Marker - Full range

Full Range, Cytiva RPN800E




shelf life

Please be aware this product may be shipped 90 days before the expiration date. For more information on the batch specific expiration date, please contact technical service.


wetted part: no
Full Range


pkg of 250 μL


Cytiva RPN800E




cold water: soluble (Easily soluble in cold and hot water)

shipped in

dry ice

storage temp.


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General description

Rainbow Molecular Weight Markers have been enhanced to enable faster and simpler identification of proteins on SDS-polyacrylamide gels. The ready-to-load markers provide sharper, more intense bands on gels and blots and have improved band spacing for more accurate molecular weight determination. The bright, distinctive colors of the markers allow easier confirmation of transfer to blotting membranes and orientation.

Rainbow Molecular Weight Markers comprise a mixture of individually colored proteins that are combined to produce bands of equal color intensity. The approximate protein concentration is 1 to 2 mg/mL, depending on the product. Each 250 μl pack size is sufficient for use with 50 minigels (10 x 8 cm) or 25 large gels (20 x 20 cm).


For industrial applications: Analytical reagent, research
Amersham ECL Rainbow Marker - Full range has been used as a molecular weight marker for immunoblotting and sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE).

Features and Benefits

  • Monitor progress of protein electrophoresis and assess transfer efficiency and molecular weight of blotted proteins.without staining
  • High intensity, prestained multicolored bands allow distinction of closely related proteins.
  • Full-Range Rainbow Markers (Mr 12 000 to 225 000) use ten separate proteins with six different colors.
  • High-Range Rainbow Markers (Mr 12 000 to 225 000) use eight separate proteins with six different colors.
  • Low-Range Rainbow Markers (Mr 3 500 to 38 000) use seven separate proteins with five different colors.
  • For use on SDS-PAGE

Analysis Note

To view the Certificate of Analysis for this product, please visit

Legal Information

Amersham is a trademark of Cytiva
ECL is a trademark of Cytiva
Rainbow is a trademark of Cytiva


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Hazard Statements

Precautionary Statements

Storage Class Code

12 - Non Combustible Liquids

Certificate of Analysis

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Certificate of Origin

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Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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