Nucleic Acid Molecular Weight Markers
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™ GeneRuler Ready-to-Use DNA Ladders
Thermo Scientific GeneRuler DNA Ladders offer a wide selection of size standard made with individual chromatography-purified fragments in the range of 10 bp to 48.5 kb.
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™ GeneRuler Low Range DNA Ladder
Perform fast sizing and approximate quantification of low molecular weight double-stranded DNA on agarose gels.
Thermo Scientific™ NoLimits 50 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 2000 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™ Lambda DNA/EcoRI plus HindIII Marker, ready-to-use
Perform sizing and approximate quantification of large double-stranded DNA fragments in agarose gels. Premixed with Loading Dye for direct loading onto gel.
Thermo Scientific™ MassRuler DNA Ladders, ready-to-use
Thermo Scientific MassRuler DNA Ladders are designed for quantification and sizing of DNA fragments by agarose gel electrophoresis.
Thermo Scientific™ GeneRuler Express DNA Ladder
Thermo Scientific™ Fermentas GeneRuler Express DNA Ladder is designed for fast separation (in 5 to 15 min. at 23V/cm) of double-stranded DNA fragments in agarose gels.
Thermo Scientific™ FastRuler DNA Ladders, ready-to-use
Thermo Scientific FastRuler DNA Ladders are engineered for fast and convenient sizing and approximate quantification of double stranded DNA fragments.
Thermo Scientific™ GeneRuler 50 bp DNA Ladder
Perform sizing and approximate quantification of a wide range of double-stranded DNA on agarose gels with this mixture of chromatography-purified individual DNA fragments.
Thermo Scientific™ NoLimits 600 bp DNA Fragment
NoLimits is a collection of 36 chromatography-purified individual DNA fragments ranging from 10 to 20,000 bp for applications where a custom DNA size standard is required.
Thermo Scientific™ NoLimits 200 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 100 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™ 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.