Southern / northern blotting equipment is used to transfer and identify specific DNA / RNA sequences in a sample. Southern / northern blotting equipment includes all components necessary to transfer nucleic acids from gel to membrane and subsequent processing steps. Nucleic acid transfer can be performed by electroblotting with wet, semi-dry or capillary transfer systems onto nitrocellulose, nylon & PDVF membranes. Membranes can then be labeled with a probe using hybridization kits and visualized with gel documentation instruments for detection of specific DNA / RNA sequences. Find the best southern / northern blotting equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.
These Semi Dry Blotters offer rapid transfer times for DNA, RNA and protein blotting, typically 15 to 30 minutes. All units can be used for all types of blotting: western, southern and northern via uncomplicated buffer and set up procedures and are compatible with gel thicknesses from 0.25 up to 10mm without the need for additional equipment. Each unit is compatible with their respective omniPAGE vertical gel system. Semi Dry…
These Capillary Blotting systems offer a contained unit for southern and northern blotting. These units incorporate optimized permanent wicks which eliminate the requirement for overlapping wicks, offering greater consistency. The porous polyethylene platform draws up transfer buffer faster than traditional systems allowing for faster transfer times. Side by side transfer of multiple gels can be performed in a single set up. A…
Four different sample number size and style of Hybridisation Manifold are offered: two types of dot blotter and two types of slot blotter.Typical applications include clone screening with DNA / RNA probes in Southern / Northern blots and immunological screening with antibodies in western blots. The units incorporate precision lapped surfaces to ensure uniform blotting membrane contact and a leak proof gasket. These prevent lat…
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…
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…
1 kb DNA Ladder is designed for determining the size of double stranded DNA ranging between 500 to 10,000 bp. The 1 kb Ladder consists of DNA fragments 0.5, 1.0, 1.6, 2.0, 3 (2.961), 4, 5 (5.007), 6 (5.991), 8 and 10 (10.2) kb. The 2.961 kb band is approximately two times brighter for easy identification.
1 kb DNA Ladder is designed for determining the size of double stranded DNA ranging between 500 to 10,000 bp. The 1 kb Ladder consists of DNA fragments 0.5, 1.0, 1.6, 2.0, 3 (2.961), 4, 5 (5.007), 6 (5.991), 8 and 10 (10.2) kb. The 2.961 kb band is approximately two times brighter for easy identification.
Lambda DNA/EcoR I Marker is created by digesting lambda DNA with the restriction enzyme EcoR I. The resulting DNA ladder is then purified and buffer and dye are added so the DNA marker is ready to load. Lambda DNA/EcoR I Marker consist of 6 double stranded lambda DNA fragments ranging in size from 3,530 to 21,226 bp.
Lambda DNA/EcoR I Marker is created by digesting lambda DNA with the restriction enzyme EcoR I. The resulting DNA ladder is then purified and buffer and dye are added so the DNA marker is ready to load. Lambda DNA/EcoR I Marker consist of 6 double stranded lambda DNA fragments ranging in size from 3,530 to 21,226 bp.
Lambda DNA/Hind III DNA Marker is generated by digesting lambda DNA with restriction enzyme Hind III. The resulting DNA Ladder is then purified, and buffer and dye are added so the marker is ready to load. Lambda DNA/Hind III Marker consist of 8 double stranded Lambda DNA fragments ranging in size from 125 to 21,226 bp, making it an ideal molecular weight marker for daily use.
Lambda DNA/Hind III DNA Marker is generated by digesting lambda DNA with restriction enzyme Hind III. The resulting DNA Ladder is then purified, and buffer and dye are added so the marker is ready to load. Lambda DNA/Hind III Marker consist of 8 double stranded Lambda DNA fragments ranging in size from 125 to 21,226 bp, making it an ideal molecular weight marker for daily use.
Lambda DNA/EcoR I + Hind III DNA Marker is generated by digesting lambda DNA with two restriction enzymes EcoR I and Hind III. The resulting DNA Ladder is then purified and buffer and dye are added so the marker is ready to load. Lambda DNA/EcoR I + Hind III Marker consist of 13 double stranded Lambda DNA fragments ranging in size from 125 to 21,226 bp, making it an ideal molecular weight marker for daily use.
Lambda DNA/EcoR I + Hind III DNA Marker is generated by digesting lambda DNA with two restriction enzymes EcoR I and Hind III. The resulting DNA Ladder is then purified and buffer and dye are added so the marker is ready to load. Lambda DNA/EcoR I + Hind III Marker consist of 13 double stranded Lambda DNA fragments ranging in size from 125 to 21,226 bp, making it an ideal molecular weight marker for daily use.
