Nucleic Acid Molecular Weight Markers

Thermo Scientific™ Fermentas GeneRuler 100 bp Plus DNA Ladder is recommended for sizing and approximate quantification of a wide range of double-stranded DNA on agarose or polyacrylamide gels. The ladder is a mixture of chromatography-purified individual

Thermo Scientific GeneRuler DNA Ladders serve as precise molecular weight markers for the sizing and approximate quantification of double-stranded DNA fragments, accommodating a range from 10 bp up to 48.5 kb. The uniform intensity of the bands, coupled

Perform sizing and approximate quantification of a wide range of double-stranded DNA on agarose gels with Thermo Scientific™ Fermentas GeneRuler™ 1kb DNA Ladder. The ladder is a mixture of chromatography-purified individual DNA fragments. GeneRuler 1kb D

Thermo Scientific™ Fermentas GeneRuler 100 bp DNA Ladder is recommended for sizing and approximate quantification of a wide range of double-stranded DNA on agarose or polyacrylamide gels. The ladder is a mixture of chromatography-purified individual DNA

Thermo Scientific GeneRuler DNA Ladders serve as precise molecular weight markers for the sizing and approximate quantification of double-stranded DNA fragments, accommodating a range from 10 bp up to 48.5 kb. The uniform intensity of the bands, coupled

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. 100 bp DNA Ladder consists of 13 individual chromatography-purified DNA fragments and has reference bands at 200

Thermo Scientific GeneRuler DNA Ladders serve as precise molecular weight markers for the sizing and approximate quantification of double-stranded DNA fragments, accommodating a range from 10 bp up to 48.5 kb. The uniform intensity of the bands, coupled

Thermo Scientific GeneRuler DNA Ladders serve as precise molecular weight markers for the sizing and approximate quantification of double-stranded DNA fragments, accommodating a range from 10 bp up to 48.5 kb. The uniform intensity of the bands, coupled

RiboRuler High Range RNA Ladder 200 to 6000 bases is a mixture of 8 chromatography purified single-stranded RNA transcripts (200 to 6000 bp long), produced from specific templates that contain a fragment of the pTZ19R polylinker and Lambda phage fragment

One Kb Plus DNA ladder is composed of 20 highly purified, double-stranded DNA bands spanning 100bp to 12,000bp. This ladder has 12 evenly spaced bands ranging from 1Kb to 12Kb, quick orientation band at 1,650bp that forms distinct doublet with 2Kb band,

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,

Invitrogen™ RNA Century™-Plus Markers are unlabeled for staining with EtBr and are provided in one tube containing 50 μg at a concentration of 1 mg/mL. Markers are premixed to give equivalent staining on a 5% polyacrylamide/8 M urea gel and are useful as

The E-Gel™ 1Kb Plus DNA ladder is composed of 20 highly purified, double-stranded DNA bands spanning 100 base pairs to 12,000 base pairs. Ladder has 12 evenly spaced bands ranging from 1Kb to 12Kb, quick orientation band at 1,650 base pairs that forms di

Invitrogen E-Gel 1 Kb Plus Express DNA Ladder is designed for sizing and approximate quantification of double-stranded DNA in the range of 100 bp to 5,000 bp. E-Gel 1 Kb Plus Express DNA Ladder consists of nine individual chromatography-purified DNA frag

Invitrogen E-Gel 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. E-Gel 50 bp DNA Ladder consists of 17 individual chromatography-purified DNA fragments and has reference ban