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25bp DNA Step Ladder

Part Numbers: G4511

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Twelve DNA Fragments of 25–300bp in 25bp Increments

  • Load 5μl/lane
  • Supplied at a concentration of 0.36µg/μl
  • Supplied with 6X Blue/Orange Loading Dye
  • Now ships at ambient temperature
  • Intended for Laboratory Use (GPR) in the United States. Outside of the United States, this product is intended for research use only unless otherwise stated

Size

Catalog number selected: G4511

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25bp DNA Step Ladder
100μg
Your price:

DNA Step Ladders have defined sizes with exact incremental steps between bands. The ladders are not intended for use in quantitative analysis. The DNA fragments may be stained with ethidium bromide.

The 25bp DNA Step Ladder has 12 DNA fragments ranging from 25bp to 300bp in 25bp increments. An 1,800bp "backbone" fragment is also visible. The 300bp band is ≈3 times more intense than all other bands.

Storage Buffer: 10mM Tris-HCl (pH 7.4), 1mM EDTA.

Now shipping at ambient temperature. Learn more about the quality testing in the white paper.

Download the White Paper

Specifications

What's in the box?

Item Part # Size

Blue/Orange 6X Loading Dye

 G190A 1 × 1ml

25bp DNA Step Ladder

 G451A 1 × 100μg

SDS

Search for SDS

Certificate of Analysis

Search by lot number

Use Restrictions

For Laboratory Use. Outside of the United States, this product is intended for research use only unless otherwise stated.

Storage Conditions

BB

Resources

Articles

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Frequently Used With

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Purifies DNA fragments from gel slices or PCR in 15 minutes.

A9281, A9282, A9285, A9283, A9284

Diamond™ Nucleic Acid Dye

Sensitive fluorescent dye that binds to ssDNA, dsDNA and RNA. Stain and visualize nucleic acids in gels.

H1181

Ethidium Bromide Solution, Molecular Grade

Fluorescent dye suitable for staining nucleic acids after electrophoresis or in cesium chloride gradients.

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Reagent for electrophoretic separation of nucleic acids.

V3121, V3125

Let's find the product that meets your needs.

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