Invitrogen 50 bp DNA Ladder is designed for sizing and approximate quantification of double-stranded DNA in the range of 50 bp to 2,500 bp. 50 bp DNA Ladder consists of 17 individual chromatography-purified DNA fragments and has reference bands at 2500, 800, and 350 bp for easy orientation.
50 bp DNA Ladder is ideal for separation on 2% agarose gels.
Highlights of 50 bp DNA Ladder:
• Sharp, clear bands—chromatography purified fragments for consistent and reliable results
• Convenient—provided with 6X TrackIt Cyan/Orange Loading Buffer for tracking of DNA migration
• Precise—an exact amount of DNA in each band
The double-stranded DNA ladder can be visualized on 2% agarose gels after ethidium bromide or SYBR Safe staining. The ladder is designed with a uniform intensity of DNA bands for a clear view of each band espanolfarm.com. An exact amount of DNA in each band allows approximate quantification of DNA samples.
This ladder can be radiolabeled with T4 polynucleotide kinase or T4 DNA polymerase.
Contents & storage
• 100 µL 50 bp DNA Ladder
• 1 mL 6X TrackIt Cyan/Orange Loading Buffer
Store at -20°C.