Ladders and Markers Products & Reviews

reagent grade, ≥95% (SDS-PAGE), essentially salt-free, lyophilized powder

from human blood (buffy coat)

Axygen DNA Markers for Gel Electrophoresis - Two Ready-to-Use DNA Size Markers for Gel Electrophoresis. The 100 bp Ladder and 1 Kb Ladder represent the two most popular markers used for DNA fragment size determination. These DNA Markers for Gel Electrophoresis are formulated to run accurately and to provide crips band patterns. The two Axygen DNA Markers for Gel Electrophoresis require no additional preparation and contain b…

Thermo Scientific Superladders are derived from cloned and purified DNA fragment repeats. A range of sizes are available. Superladder-Low 20bp LadderSize range: 20-1000bpNumber of bands: 50 Superladder-Low 100bp Ladder Size range: 100-1000bp Number of bands: 10Superladder-Mid 100bp Ladder Size range: 100-3000bp Number of bands: 30Superladder-Mid 200bp Ladder Size range: 200-6000bp Number of bands: 30

Thermo Scientific has a wide range of DNA digest markers for low and high molecular weight products. Markers are supplied with loading dye allowing the same loading dye to be used for the sample and the marker. Markers available:PhiX174 RF DNA Hae III MarkerPhiX174 RF DNA Hinc II MarkerPhiX174 RF DNA Hinf I MarkerpBR322 hae III MarkerpBR322 Msp I MarkerLambda Hind III MarkerLambda EcoRI/ Hind III Marker

25/100 bp Mixed DNA Ladder is designed for determining the size of double stranded DNA from 25 to 2,000 bp. The ladder consists of 17 double stranded DNA fragments ranging in size from 25 to 200 bp in 25 bp increments, from 200 to 1,000 bp in 100 bp increments, and an additional fragment of 2,000 bp. The DNA marker fragments at 150, 500, 1,000 and 2,000 bp bands are two times brighter for easy identification.

25/100 bp Mixed DNA Ladder is designed for determining the size of double stranded DNA from 25 to 2,000 bp. The ladder consists of 17 double stranded DNA fragments ranging in size from 25 to 200 bp in 25 bp increments, from 200 to 1,000 bp in 100 bp increments, and an additional fragment of 2,000 bp. The DNA marker fragments at 150, 500, 1,000 and 2,000 bp bands are two times brighter for easy identification.

100 bp DNA Ladder was designed to determine the size of double stranded DNA fragments from 100 to 2,000 bp. The 100 bp DNA Ladder consists of 13 double stranded molecular weight markers ranging in sizes from 100 to 1,000 bp in 100 bp increments, and additional fragments of 1,200, 1,600, 2,000 bp. The 500, 1,000 and 2,000 bp bands are two times brighter for easy identification.

100 bp DNA Ladder was designed to determine the size of double stranded DNA fragments from 100 to 2,000 bp. The 100 bp DNA Ladder consists of 13 double stranded molecular weight markers ranging in sizes from 100 to 1,000 bp in 100 bp increments, and additional fragments of 1,200, 1,600, 2,000 bp. The 500, 1,000 and 2,000 bp bands are two times brighter for easy identification.

100 bp Plus DNA Ladder was designed to determine the size of double stranded DNA fragments from 100 to 10,200 bp. The 100 bp Plus DNA Ladder consists of 19 double stranded molecular weight markers, ranging in size from 100 to 1,000 bp in 100 bp increments, and additional fragments of 1,200, 1,600, 2,000, 2,961, 4,000, 5,007, 5,991, 8,000, 10,200 bp. The 200, 1,000 and 2,000 bp bands are two times brighter for easy identificati…