TrackIt™ Ultra Low Range DNA Ladder
TrackIt™ Ultra Low Range DNA Ladder
Invitrogen™

TrackIt™ Ultra Low Range DNA Ladder

Green features
Ready-to-use DNA ladder for Low Range sample DNA analysis
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Catalog NumberQuantity
1048802350 μg
Catalog number 10488023
Price (USD)
203.65
Online Exclusive
223.00
Save 19.35 (9%)
Each
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Quantity:
50 μg
Request bulk or custom format
Price (USD)
203.65
Online Exclusive
223.00
Save 19.35 (9%)
Each
Add to cart

Invitrogen TrackIt Ultra Low Range DNA Ladder is ready to use and designed for sizing and approximate quantification of double-stranded DNA in the range of 10 bp to 300 bp. TrackIt Ultra Low Range DNA Ladder consists of nine individual chromatography-purified DNA fragments and has a reference band at 100 bp for easy orientation.

TrackIt Ultra Low Range DNA Ladder is ideal for separation on 4–5% agarose gels.

Highlights of TrackIt Ultra Low Range DNA Ladder:

  • Sharp, clear bands—chromatography purified fragments for consistent and reliable results, stable at room temperature up to six months
  • Ready to use—premixed with 6X TrackIt Cyan/Yellow Loading Dye for tracking of DNA migration
  • Precise—an exact amount of DNA in each band

Product use

The double-stranded DNA ladder can be visualized on 4-5% agarose gels after ethidium bromide or SYBR Safe staining. The ladder is designed with a uniform intensity of DNA bands for a clear view of each band. An exact amount of DNA in each band allows approximate quantification of DNA samples.

For Research Use Only. Not for use in diagnostic procedures.
Specifications
Concentration0.1 μg/μL
Gel CompatibilityAgarose Gels
Green FeaturesSustainable packaging
No. of Reactions100 Applications
Product LineTrackIt™
Product TypeDNA Ladder
Quantity50 μg
Ready to LoadYes
Sample Loading Volume1 mL
Shelf Life24 Months when stored at room temperature.
Shipping ConditionApproved for shipment at Room Temperature or on Wet or Dry Ice
TechnologyIndividual chromatography-purified DNA fragments
Volume (Metric)500 μL
Gel TypeAgarose
Size Range10 to 300 bp
Unit SizeEach
Contents & Storage
• 500 μL TrackIt Ultra Low Range DNA Ladder
• 1 mL TrackIt Cyan/Yellow Loding Dye

Store at room temperature or at 4°C for up to 24 months. For longer periods, store at -20°C.

Frequently asked questions (FAQs)

Can I know the sequences of Invitrogen DNA ladders?

Sequences of Invitrogen DNA and RNA ladders are proprietary.

Are Invitrogen DNA ladders composed of linear or circular/supercoiled DNA?

Invitrogen DNA ladders contain linear dsDNA fragments.

Are Invitrogen DNA ladders composed of single-stranded or double-stranded DNA fragments?

Invitrogen DNA ladders are composed of double-stranded DNA fragments only.

I'm seeing anomalous migration of my DNA ladder. What happened?

This can happen if the marker was heated. Please ensure that the ladders are not heated before use.

What is the difference between the TrackIt DNA Ladders and other DNA ladders?

TrackIt DNA Ladders contain two tracking dyes in the sample buffers, which serve as visual markers for tracking electrophoresis progress through the gel, and also to indicate when maximum resolution is achieved. The tracking dyes should not obscure your visualization of DNA bands in the ladder, as the dyes run outside the limits of most DNA bands in the ladder.

TrackIt Cyan/Orange Loading Buffer is formulated with unique tracking dyes, Xylene Cyanol FF and Orange G. We recommend TrackIt Cyan/Orange Loading Buffer for DNA fragments between 10 bp and 1 kb.

The TrackIt Cyan/Yellow Loading Buffer is formulated with unique tracking dyes, Xylene Cyanol FF and Tartrazine. We recommend TrackIt Cyan/Yellow Loading Buffer for DNA fragments between 100 bp and 10 kb. The molecular weights are Xylene Cyanol FF, 638.6; Orange G, 452.4; Tartrazine, 534.4.

Note: The TrackIt DNA Ladders are not recommended for use with polyacrylamide gels and are not designed for quantitation.

View all TrackIt™ Ultra Low Range DNA Ladder FAQs