SMOBIO's AccuBand™ series DNA markers (DM1200, DM2000, DM2200 and DM2400) are suitable for DNA PAGE.
SMOBIO's AccuBand™ DNA markers are not at denatured form, therefore, you need to denature DNA ladder by yourself.
Here is the protocol to denature DNA ladder:
Mix 5 μL of DNA Ladder with an equal volume of denaturing solution [95% (v/v) formamide, 10 mM EDTA (pH 8.0), 0.1% (w/v) bromophenol blue, 0.1% (w/v) xylene cyanol].
Incubate at 70°C for 5 minutes.
Electrophorese the sample in a denaturing polyacrylamide/urea gel