Nucleic Acid Molecular Weight Markers
Thermo Scientific™ DNA Quantitation Standards
Ideal for incorporation into samples as internal quantitation controls
Thermo Scientific™ Low Molecular Weight Markers
From plasmid and φX174 restriction digests
Thermo Scientific™ GeneRuler 100 bp DNA Ladder PROMO
Perform sizing and approximate quantification of a wide range of double-stranded DNA on agarose or polyacrylamide gels.
Thermo Scientific™ GeneRuler 1 kb DNA Ladder PROMO
Fermentas GeneRuler 1 kb DNA Ladder is recommended for sizing and approximate quantification of a wide range of double-stranded DNA on agarose gels.
Thermo Scientific™ RiboRuler Low Range RNA Ladder PROMO
Size and quantify RNA with RiboRuler Low Range RNA Ladder, a mixture of 7 chromatography purified single-stranded RNA transcripts (100 to 1000 bp long).
Thermo Scientific™ RiboRuler High Range RNA Ladder RTU PROMO
Perform RNA sizing and quantification on native or denaturing gels with this ready-to-use RNA Ladder composed of 8 chromatography purified single-stranded RNA transcripts.
Axygen™ DNA Marker Kit
A range of DNA markers to serve as standards for wide range of applications
Bioworld RNA Molecular Weight Marker, 18S + 28S Ribosomal RNA (2000-5300 bp), 200 μg
- Ultra Pure Grade - Ribosomal RNA, purified from a rat, consisting of 2 fragments approximately 2,000 bp and 5,300 bp in length. Function Test(P/F)- Pass RNase(P/F)- None
Bioworld RNA Molecular Weight Marker, 18S + 28S Ribosomal RNA (2000-5300 bp), 100 μg
- Ultra Pure Grade - Ribosomal RNA, purified from a rat, consisting of 2 fragments approximately 2,000 bp and 5,300 bp in length. Function Test(P/F)- Pass RNase(P/F)- None
Bioworld RNA Molecular Weight Marker, 16S + 23S Ribosomal RNA (1776-3566 bp), 500 μg
- Ultra Pure Grade - Ribosomal RNA, Purified from Ecoli, consisting of 2 fragments approximately 1,776bp and 3,566bp in length.Function Test(P/F)- Electrophoresis Analysis, Pass RNase (P/F)- None Detected
Bioworld RNA Molecular Weight Marker, 16S + 23S Ribosomal RNA (1776-3566 bp), 200 μg
- Ultra Pure Grade - Ribosomal RNA, Purified from Ecoli, consisting of 2 fragments approximately 1,776bp and 3,566bp in length.Function Test(P/F)- Electrophoresis Analysis, Pass RNase (P/F)- None Detected