GRS High Range Ladder

50μg (Cat# GL021.0050)
Sales Price$71.00

GRS High Range Ladder is a ready-to-use DNA marker suitable for sizing linear double-stranded DNA fragments from 250bp-15000bp. This DNA marker is composed of 7 linear chromatography-purified individual DNA fragments. All bands (except 2500bp) are supplied at approximately 50ng/5μl. The 2500bp band has increased intensity relative to the other bands on an ethidium bromide-stained agarose gel.


  • Base pairs: 250, 1000, 2500, 5000, 7500, 10000, 15000
  • 2500bp band has increased intensity
  • Recommended loading: 2-5μl/lane (50μg allows for ~120-300 lanes)
  • Concentration: Typical bands - 125 ng/5μl; Other bands - 50 ng/5μl; Mix concentration - 85 ng/μl
  • DNA electrophoresis
  • GL021.0050 - GRS High Range Ladder, 50μg
  • GL021.5050 - GRS High Range Ladder, 250μg

Boca Scientific is your premiere source for high-quality, innovative solutions for Cell Biology, Molecular Biology, Immunology, genetics and other lab products and reagents. We bring leading-edge products from our own-line and around the world to laboratories in the US and Canada. Our goal is to offer excellent solutions to drive research and discoveries backed by superior customer support.

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