High Molecular Weight DNA Markers -"DISCONTINUED"

High Molecular Weight DNA Markers are suitable for sizing linear double-stranded DNA from 9 to 48 kb on low-percentage agarose gels. The 13 bands consist of 8.3-kb to 48.5-kb fragments generated from restriction endonuclease digests of œ DNA (cIind1ts857 Sam7). Ethidium bromide staining causes the four bands identified by an asterisk (8,271 bp, 8,612 bp, 12,220 bp, and 19,399 bp) to show greater intensity, allowing them to be used as reference points.