DNA ladders are used in gel electrophoresis to determine the size and quantity of testing DNA fragments of genomic, plasmid, and PCR DNA. They are commonly used in the studies of plasmid DNA and PCR products.

Contains 8 bands from 1000 to 10 000 base pairs: 1000 bp increments from 1000 to 6000 bp, 8000 and 10000 bp. Recommended load volume 20 µl.