Collection: Low MW DNA Ladders-single stranded and double stranded
The primary purpose of DNA ladders is to serve as a reference for estimating the size of unknown DNA fragments separated on the gel. Our low molecular weight DNA ladders can be used to determine the size of double-stranded DNA spanning 10 base pairs (bp) to 1000 bp. We also offer several single-stranded DNA ladders from 20 nt to thousands of nucleotides (3.1 kb or more).