The Biocompare Ladders and Markers search tool catalogs a wide variety of reagents for sizing nucleic acid and proteins in electrophoresis applications. Ladders contain premixed fragments of purified DNA, RNA, or protein of known sizes in terms of base pairs or molecular weights. When loaded alongside samples during electrophoresis, these reagents provide a standard for approximating the sizes of resulting bands. Narrow your search for the most ideal ladder by using the filters on the right to select for attributes such as type, feature, color, size, and range. Visit the suppliers for more information.
Your search returned 49 Ladders and Markers across 11 suppliers.
Select up to 5 products from below to compare or request more information.
Sponsored Products
Bio-Rad
- DNA Ladders
- Unstained
- 1000 - 3000 bp
- DNA Ladders
- Unstained, Premixed|Ready-to-Load
- 1000 bp - 15 kb
Promega
- DNA Ladder
- Unstained
- 250 - 10000 bp
- DNA Ladder
- Unstained
- 1000 - 10000 bp
Fisher BioReagents
- RNA Ladder
- Unstained
- 200 - 4000 bp
Agilent Technologies
- D5000
- Quantitative Range: 0.1 - 50 ng/µL
Sample Volume: 1 µL
... - 100 to 5000 bp
- High Sensitivity D5000
- Sensitivity: 5 pg/µL
Sizing Accuracy: ± 15 %
Sizing ... - 100 to 5000 bp
Select up to 5 products from above to compare or request more information.
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New England Biolabs
New England Biolabs
Promega
9/30/2015Great DNA Marker Shikha SainiI used promega 1 kb ladder to check the product size of my PCR product. I preferred this ... Read Review
New England Biolabs
4/13/2015Good DNA Ladder Benjamin GerovacThis is the go to DNA ladder in our lab when we want to look at sizes between 100 bp and ... Read Review