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Electrophoresis RUO

DNA ladders

Ready-to-load ladders with tracking dye for everyday sizing of PCR products, restriction digests and plasmids on agarose gels.

Specifications

100 bp ladder100, 200, 300, 400, 500, 600, 700, 800, 900, 1,000 and 1,500 bp; brighter reference bands at 500 and 1,000 bp
1 kb ladder250 bp to 10 kb in 13 bands; brighter reference bands at 1 kb and 3 kb
FormatReady to load, premixed with loading dye
Use per lane5 µL
Pack size500 µL, about 100 lanes
Gel1 to 2 % agarose; stains with ethidium bromide or safe dyes
Storage4 °C for routine use; −20 °C for long-term
Shelf life6 months at 4 °C, 24 months at −20 °C, see the CoA for your lot
LabellingFor Research Use Only

Values shown are typical. The batch Certificate of Analysis shipped with your order carries the exact figures for your lot.

Where labs use it

  • Sizing PCR amplicons before sequencing or cloning
  • Checking restriction digests and plasmid preps
  • Estimating DNA quantity against reference bands

What the Certificate of Analysis covers

  • Lot number and date of manufacture
  • Band pattern image on a reference gel
  • Band sizes and reference band intensities
  • Storage and expiry
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