Quick-load Purple 50 bp DNA Ladder is a pre-mixed, ready-to-load molecular weight marker containing one tracking dye. Tracking dye does not leave a shadow under UV light.
The Quick-Load Purple 50 bp DNA Ladder consists of a proprietary plasmids, which are digested to completion with appropriate restriction enzymes to yield 17 bands suitable for use as molecular weight standards for agarose gel electrophoresis. This digested DNA includes fragments ranging from 50 to 1,350 base pairs. The 200 and 500 bp bands have increased intensity to serve as reference points.
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