This product consists of double-stranded DNA fragments of specific molecular weight and is mixed with loading buffer containing a blue dye, which is suitable for DNA molecular weight standards in agarose gel electrophoresis. All fragments in the DNA Marker/Ladder are obtained by enzymatic digestion and purification. The bands of Marker/Ladder are more clear and dense during electrophoresis; the mass ratio between the bands is more accurate and true. The 750 bp fragment in the DL2000 Plus DNA Marker, the 1,000 bp fragment in the DL5000 DNA Marker, the 500 bp fragment in the 100 bp DNA Ladder, and the 5 kb fragment in the 1 kb DNA Ladder have a DNA concentration of 100 ng/5 μl, which are bright bands; all remaining bands have a DNA concentration of 50 ng/5 μl.
Product Manual (pdf)
When order, Cold Shipping option have to be selected, or your order may be delayed.
Store at -20℃; store at 4℃ after thawing to avoid repeated freezing and thawing.