Nucleic Acid Molecular Weight Markers
Invitrogen™ Low DNA Mass Ladder
Suitable for estimating the mass (quantity) of unknown DNA samples by ethidium bromide staining
Thermo Scientific™ O'RangeRuler DNA Ladders, ready-to-use
Thermo Scientific O'RangeRuler DNA Ladders is a step ladder designed for precise sizing of DNA fragments in agarose or non-denaturing polyacrylamide gels.
Invitrogen™ RNA 6000 Ladder
A set of six RNA transcripts with lengths of 0.2, 0.5, 1.0, 2.0, 4.0, and 6.0kb
Thermo Scientific™ NoLimits 1500 bp DNA Fragment
Optimize applications where a custom DNA size standard is required with NoLimits, a collection of 36 chromatography-purified individual DNA fragments ranging from 10 -20,000bp.
Thermo Scientific™ GeneRuler Ultra Low Range DNA Ladder
Perform sizing and approximate quantification of small dsDNA fragments on agarose or polyacrylamide gels. Ideal for siRNA analysis.
Thermo Scientific™ NoLimits 500 bp DNA Fragment
Optimize applications where a custom DNA size standard is required with NoLimits, a collection of 36 chromatography-purified individual DNA fragments ranging from 10 -20,000bp.
Thermo Scientific™ NoLimits 2500 bp DNA Fragment
Optimize applications where a custom DNA size standard is required with NoLimits, a collection of 36 chromatography-purified individual DNA fragments ranging from 10 -20,000bp.
Thermo Scientific™ NoLimits 15 bp DNA Fragment
Optimize applications where a custom DNA size standard is required with NoLimits, a collection of 36 chromatography-purified individual DNA fragments ranging from 10 -20,000bp.
Thermo Scientific™ NoLimits 4000 bp DNA Fragment
Optimize applications where a custom DNA size standard is required with NoLimits, a collection of 36 chromatography-purified individual DNA fragments ranging from 10 -20,000bp.
Thermo Scientific™ phiX174 DNA/BsuRI (HaeIII) Marker
Size and approximately quantify small double-stranded DNA fragments in agarose and non-denaturing polyacrylamide gels with this conventional marker composed of 11 sharp bands.
Thermo Scientific™ Lambda DNA/HindIII Marker, ready-to-use
Perform sizing and approximate quantification of large double-stranded DNA fragments in agarose gels with this conventional, ready-to-use marker composed of 8 sharp bands.
Thermo Scientific™ ZipRuler Express DNA Ladder Set, ready-to-use
Perform sizing and approximate quantification of wide range of double-stranded DNA for fast and long electrophoresis runs.
Thermo Scientific™ NoLimits 6000 bp DNA Fragment
Optimize applications where a custom DNA size standard is required with NoLimits, a collection of 36 chromatography-purified individual DNA fragments ranging from 10 -20,000bp.
Invitrogen™ 100 bp DNA Ladder
Invitrogen 100 bp DNA Ladder is designed for sizing and approximate quantification of double-stranded DNA in the range of 100 bp to 2,000 bp.
Invitrogen™ TrackIt™ 1 Kb Plus DNA Ladder
Suitable for sizing linear double-stranded DNA fragments from 100 bp to 12 kb