About this item
DNA Ladders are generated from PCR followed by restriction enzyme digestion, phenol extraction, and equilibration to 10 mM Tris-HCl (pH 8.0) and 1 mM EDTA
Ready-to-use DNA ladders are supplied in 1X loading buffer at an optimal concentration for loading GelRed™ and GelGreen™ precast gels, and include a vial of 6X loading buffer to add to your DNA samples.
Ready-to-use DNA ladders are supplied in 1X loading buffer at an optimal concentration for loading GelRed™ and GelGreen™ precast gels, and include a vial of 6X loading buffer to add to your DNA samples.
The 1 kb ladder has 13 bands suitable for sizing linear double-stranded DNA fragments from 250 bp to 10 kb. The 1 kb and 3 kb bands have increased intensity to provide internal orientation. The 100 bp DNA Ladder has 11 bands suitable for sizing linear double-stranded DNA fragments from 100 bp to 1500 bp. The 500 bp and 1,500 bp bands have increased intensity to provide internal orientation. The ladders are supplied with a vial of 6X loading buffer, which contains density agents and two blue electrophoresis tracking dyes that run at approximately 1.5 kb and 200 bp in a 1% agarose gel.
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