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ProMega-Markers® Lambda Ladders


λ Phage DNA Concatemerized into Multimers of 50–800kb+

  • Embedded in dye-colored, 0.5% agarose string molds in 50mM EDTA
  • DNA concentration is 0.5μg/5mm
  • Certified for use as markers in pulsed-field gel electrophoresis


Catalog number selected: G3011

$ 173.00
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This product is discontinued
ProMega-Markers® Lambda Ladders
40–60 lanes
$ 173.00
Your price: Log in

ProMega-Markers® Lambda Ladders are prepared by concatemerizing λ phage DNA into multimers ranging in size from 50kb to 800kb and up, with each multimer, or rung, of the 20-step ladder differing in size by one λ genome (approximately 48.5kb). The concatamer-based ladders are embedded in dye-colored, 0.5% agarose string molds in 50mM EDTA. The ladders are intended for use as markers in pulsed-field gel electrophoresis. The ladders are not intended for use in quantitative analysis.

Storage Buffer: 50mM EDTA (pH 8.0) with orange G.


What's in the box?

Item Part # Size

ProMega-Markers® Lambda Ladders

G301A 1 × 40–60 lanes

Certificate of Analysis

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Use Restrictions

For Research Use Only. Not for Use in Diagnostic Procedures.

Storage Conditions


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