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S7025 Sigma

Step Ladder, 50 bp

buffered aqueous solution

DOWNLOAD MSDS (PDF)
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Properties

Related Categories Core Bioreagents, DNA Ladder Markers, Life Science Reagents for DNA/RNA Electrophoresis, Molecular Biology, Molecular Weight Markers,
form   buffered aqueous solution
usage   sufficient for 100 uses
storage temp.   −20°C

Description

Other Notes

Contains blunt-ended fragments of DNA, 50-500 bp by 50, 600-900 bp by 100, and 1000-3000 bp by 1000 (17 bands).

Physical form

Solution in 10 mM Tris-HCl, 10 mM NaCl, 1 mM EDTA, pH 7.5

Application

This marker is especially designed for size determination of PCR generated DNA fragments and can be used with either agarose or polyacrylamide gels. The recommended agarose gel concentration is 2.0% for this marker. A sample of the marker should be diluted with gel loading buffer to an appropriate loading concentration.

Price and Availability

Nucleic Acid Electrophoresis Reagents

Nucleic Acid Electrophoresis ReagentsFind all the necessary reagents to perfom
your Nucleic Acid Electrophoresis research
in one place.





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