1Kb Plus™ DNA Ladder-20

The 1Kb Plus™ DNA Ladder-20 is a comprehensive molecular weight marker containing 14 precisely sized DNA fragments ranging from 100bp to 20kb. This ready-to-use ladder features enhanced intensity reference bands at 1kb, 3kb, 6kb, and 20kb positions for simplified molecular weight determination.

Key Features:
- 14 distinct DNA fragments (100bp-20kb range)
- Enhanced intensity reference bands at 1kb, 3kb, 6kb, and 20kb
- Ready-to-load format
- Minimum 30ng DNA per band with 5µl loading
- Ideal size range for most molecular biology applications

Technical Specifications:
- Size Range: 100bp to 20kb
- Number of Bands: 14
- Recommended Loading Volume: 5µl per well
- DNA Concentration: Minimum 30ng per band

Research Applications:
- DNA fragment size determination
- Restriction enzyme analysis
- PCR product verification
- Molecular cloning
- DNA quantification

Keywords: DNA ladder, molecular weight marker, DNA size standard, agarose gel electrophoresis, DNA fragment analysis, PCR size verification, restriction analysis marker, molecular biology standards