TrackIt™ 25 bp DNA Ladder

Catalog number: 10488022

Invitrogen™  Related applications: Nucleic Acid Gel Electrophoresis & Blotting

Error loading your content!

  Catalog number
Select a plan
Unit size
Price ({{currency}}) Your price ({{currency}}) Availability Qty
{{product.sku}} {{product.sku}}
also known as {{product.formattedSku}} 
{{subscriptionDetails.selectedRatePlan.billingPeriod}} {{subscriptionDetails.selectedRatePlan.billingPeriod}} {{product.availability.message}}
Pro add-ons

Your on-site stock

›› {{supplyCenter.scName}}({{scProduct.stockOnHand}} In stock)
›› {{supplyCenter.scName}}(Out of stock)
›› {{supplyCenter.scName}}
This item is not currently available on-site. Depending on your Supply Center settings you may be able to add the item to cart above else use the Order Non-Stocked Items' tab on the Supply Center home page.
Back to top


The TrackIt™ format combines the most popular DNA Ladders with loading buffer in a single tube. This format minimizes time spent thawing, diluting, and adding sample buffer to your DNA ladders. Simply transfer your TrackIt™ DNA Ladder from the vial to the gel. These ladders are stable at room temperature and can be stored on your bench top. TrackIt™ DNA Ladders offer two tracking dyes, one that runs behind the sample and one that runs ahead of the sample. The tracking dyes serve as visual markers for following migration during electrophoresis and indicate when maximum resolution of the DNA fragments has been achieved. Additionally, visualization of DNA bands will not be obscured by the tracking dyes because they run outside the limits of most DNA samples.

TrackIt™ Ladders offer:

• Ready-to-load convenience

• Better tracking with two dyes to indicate when maximum resolution has been achieved

• TrackIt™ dyes that run outside the limits of most DNA samples, minimizing masking of sample DNA bands

A wide selection of molecular weight ranges
For Research Use Only. Not for use in diagnostic procedures.


Gel Compatibility: Agarose Gels, E-Gel®
Ready to Load: Yes
Size Range: 25 to 500 bp
Product Size: 20 applications
Concentration: 0.5 µg⁄µl
Number of Reactions: 20 Applications
Shipping Condition: Approved for shipment at Room Temperature or on Wet or Dry Ice

Contents & storage

TrackIt™ 25 bp DNA Ladder is supplied at 0.5 µg/µl in 10 mM Tris-HCl (pH 7.5), 10 mM EDTA (pH 8.0), 0.06% XCFF, 0.4% Orange G, and 5% glycerol.


Manuals & protocols

Recommended products