DNA Nucleic Acid Ladders
The TrackIt™ format combines the most popular DNA Ladders with loading buffer in a single tube. This format minimizes time spent thawing, diluting, and adding sample buffer to your DNA ladders. Simply transfer your TrackIt™ DNA Ladder from the vial to the gel. These ladders are stable at room temperature and can be stored on your bench top. TrackIt™ DNA Ladders offer two tracking dyes, one that runs behind the sample and one that runs ahead of the sample. The tracking dyes serve as visual markers for following migration during electrophoresis and indicate when maximum resolution of the DNA fra...
Catalog: 10488-022
Size: 20 applications
Size: 20 applications
1 Kb Plus DNA ladder is a powerful tool for estimating the molecular weight of linear, double stranded DNA fragments. 1 Kb Plus DNA ladder is composed of 20 highly purified, double stranded DNA bands spanning 100 base pairs to 12,000 base pairs. 1 Kb Plus DNA ladder has 12 evenly spaced bands ranging from 1 Kb to 12 Kb, a quick orientation band at 1650 base pairs that forms a distinct doublet with the 2 Kb band, and seven bands of round sizes below 1 Kb. 1 Kb Plus DNA ladder is compatible with agarose gels you cast in your lab as well as E-Gel® pre-cast agarose gels. Round, easy to remember ba...
Catalog: 10787-026
Size: 1000 µg
Size: 1000 µg
Ambion® Lambda DNA is digested to completion with Hind III. This generates fragments of the sizes 23130, 9416, 6557, 4361, 2322, 2027, 564, and 125 bp. These DNA molecular mass markers are supplied with a protocol describing easy labeling of the markers with radioisotopes. They can also be stained with ethidium bromide. One tube containing 200 μg is provided.
Catalog: AM7720
Size: 200 µg
Size: 200 µg
1 Kb Plus DNA ladder is a powerful tool for estimating the molecular weight of linear, double stranded DNA fragments. 1 Kb Plus DNA ladder is composed of 20 highly purified, double stranded DNA bands spanning 100 base pairs to 12,000 base pairs. 1 Kb Plus DNA ladder has 12 evenly spaced bands ranging from 1 Kb to 12 Kb, a quick orientation band at 1650 base pairs that forms a distinct doublet with the 2 Kb band, and seven bands of round sizes below 1 Kb. 1 Kb Plus DNA ladder is compatible with agarose gels you cast in your lab as well as E-Gel® pre-cast agarose gels. Round, easy to remember ba...
Catalog: 10787-018
Size: 250 µg
Size: 250 µg
The 1 Kb DNA Extension Ladder is suitable for sizing linear double-stranded DNA fragments from 500 bp to 40 kb. The ladder consists of 8 fragments ranging in length from 1,018 to 8,144 bp in 1,018-bp increments, as well as bands of 506 bp, 517 bp, 1,636 bp, 10 kb, 15 kb, 20 kb, and 40 kb. For easy reference on agarose gels, the 5 kb band is two to three-times brighter than the other bands in the ladder. This ladder can be stained with ethidium bromide or radiolabeled using T4 polynucleotide kinase, T4 DNA polymerase, DNA polymerase I, or the large fragment DNA polymerase I (Klenow fragment).
Catalog: 10511-012
Size: 100 µg
Size: 100 µg
0.5-10 Kb RNA Ladder is suitable for sizing single-stranded RNA ranging from 0.5 kb to 10 kb in glyoxal or formaldehyde agarose gels. The ladder consists of nine bands in even increments (0.5, 1, 1.5, 2, 3, 4, 6, 8, and 10 kb) to simplify size estimation. The 1.5 kb band is more intense than the other bands, allowing easy orientation and identification of RNA bands on the gel. All RNA molecules in the ladder are polyA-tailed (40 nt) for convenient use as control templates for cDNA synthesis.
Catalog: 15623-200
Size: 75 µg
Size: 75 µg
0.1-2 Kb RNA Ladder is suitable for sizing single-stranded RNA from 0.1 to 2 kb in glyoxal or formaldehyde agarose gels. The ladder consists of ten bands in even increments (0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.8, 1.0, 1.5, and 2.0 kb) to simplify size estimation. The 0.3 kb band is more intense than the other bands, allowing easy orientation and identification of RNA bands on the gel. All RNA molecules in the ladder are polyA-tailed (40 nt) for convenient use as control templates for cDNA synthesis.
Catalog: 15623-100
Size: 75 µg
Size: 75 µg
GeneScan™ 1000 ROX™ Size Standard is an internal lane size standard developed for use with Applied Biosystems® fluorescence-based DNA electrophoresis systems. The use of an internal lane size standard during electrophoresis enables automated data analysis and precise DNA fragment size comparisons between electrophoresis runs. GeneScan™ 1000 ROX™ Size Standard is designed for sizing DNA fragments in the 47–946 bp range and provides labeled fragments of 47, 51, 55, 82, 85 93 99, 126, 136, 262, 293, 317, 439, 557, 692, 695 and 946 bases. Each of the DNA fragments is labeled with ROX™ fluorophore,...
Catalog: 401098
Size: 400 reactions
Size: 400 reactions
GeneScan™ 500 TAMRA™ Size Standard is an internal lane size standard developed for use with the Applied Biosystems fluorescence- based DNA electrophoresis systems. The use of an internal lane size standard during electrophoresis enables automated data analysis and precise DNA fragment size comparisons between electrophoresis runs. GeneScan™ 500 TAMRA™ Size Standard is designed for sizing DNA fragments in the 35-500 bp range and provides 16 single-stranded labeled fragments of 35, 50, 75, 100, 139, 150, 160, 200, 250, 300, 340, 350, 400, 450, 490, and 500 bases. Each of the DNA fragments is lab...
Catalog: 401733
Size: 800 reactions
Size: 800 reactions
The GeneScan™ 1200 LIZ® Size Standard is a fifth dye (LIZ®) labeled high density size standard for the reproducible sizing of fragment analysis samples. The standard contains 68 LIZ® dye-labeled, single-stranded DNA fragments. Since the standard is labeled with the fifth dye, users can genotype a greater number of markers in a given lane, compared to the four-dye system. GeneScan™ 1200 LIZ® Size Standard is designed for sizing DNA fragments in the 20-1200 nucleotides range and provides 68 single-stranded labeled fragments of: 20, 30, 40, 60, 80, 100, 114, 120, 140, 160, 180, 200, 214, 220, 240...
Catalog: 4379950
Size: 800 reactions
Size: 800 reactions
The GeneScan™ 500 LIZ® Size Standard is a fifth dye-labeled size standard for the reproducible sizing of fragment analysis data. GeneScan™ 500 LIZ® Size Standard is designed for sizing DNA fragments in the 35-500 nucleotides range and provides 16 single-stranded labeled fragment of: 35, 50, 75, 100, 139, 150, 160, 200, 250, 300, 340, 350, 400, 450, 490 and 500 nucleotides. The sizing curve generated from these fragments make the GeneScan™ 500 LIZ® Size Standard ideal for a variety of fragment analysis applications such as Microsatellites, Fragment Length Polymorphisms and Relative Fluorescent ...
Catalog: 4322682
Size: 800 reactions
Size: 800 reactions
The FISH Tag™ DNA Multicolor Kit provides a complete workflow solution for fluorescence in situ hybridization (FISH) applications. Each kit provides all of the reagents needed for probe synthesis, labeling, and purification, as well as for imaging the labeled specimen. The FISH Tag™ DNA Multicolor Kit contains fluorescent dyes in four colors, making it ideal for simultaneous localization of multiple sequence-specific DNA targets in chromosomal spreads and for in situ analysis of mitochondrial DNA localization and content. We also offer FISH Tag™ Kits in single colors. FISH Tag™ Kit Specificati...
Catalog: F32951
Size: 1 kit
Size: 1 kit
FISH Tag™ DNA Kits provide a complete workflow solution for fluorescence in situ hybridization (FISH) applications. Each kit provides all of the reagents needed for probe synthesis, labeling, and purification, as well as for imaging the labeled specimen. Choose from FISH Tag™ DNA Kits in three Alexa Fluor® colors or get the FISH Tag™ DNA Multicolor Kit , which contains four spectrally distinct dyes to allow simultaneous localization of multiple sequence-specific DNA targets in chromosomal spreads and for in situ analysis of mitochondrial DNA localization and content. FISH Tag™ Kit Specificatio...
Catalog: F32947
Size: 1 kit
Size: 1 kit
MagMAX™ DNA Multi-Sample 96-Well Kits are designed for rapid purification of high-quality genomic DNA from a variety of sample types including blood and blood cards, tissue, mouse tails, buccal swabs, buffy coats, and cultured cells. These purification kits use MagMAX™ magnetic bead-based nucleic acid isolation technology to produce high yields of purified DNA, free from inhibitors that may affect downstream reactions such as genotyping assays, CE and next-generation sequencing, and high resolution melting analysis. The 96-prep and 5x 96-prep kits are designed for higher throughput and automat...
Catalog: 4413022
Size: 5 x 96 preps
Size: 5 x 96 preps
The PureLink® Viral RNA/DNA Mini Kit is a nucleic acid purification system designed for fast and easy isolation of viral RNA or DNA from cell-free samples, such as serum, plasma, and cerebrospinal fluid. Starting sample volumes can be as high as 500 µl and elution volumes as low as 10 µl, allowing for a 50-fold concentration of nucleic acids. The higher target concentration obtained using the PureLink® Viral RNA/ DNA Mini Kit provides greater sensitivity and accuracy in downstream detection procedures such as real-time PCR or endpoint analysis. Specially formulated buffers enable the purificat...
Catalog: 12280-050
Size: 50 preps
Size: 50 preps
Ambion® DNA Zap ™ (patent pending) consists of two solutions that are innocuous when used alone, but become a potent nucleic acid degrading solution when mixed. This mixture is able to instantaneously degrade high levels of contaminating DNA and RNA from surfaces. 250 mL of each solution are provided. • Completely degrades contaminating DNA and RNA at the level of PCR sensitivity • Works on contact • Degrades nucleic acid, unlike other products on the market that only act as detergents • Ideal for cleaning PCR tubes, PCR machine surfaces, pipettors, lab benches, lab equipment, and microfuge tu...
Catalog: AM9890
Size: 250 ml
Size: 250 ml
Novex® TBE Gels provide the highest resolution possible for analyzing restriction digests and PCR products. DNA fragments ranging from 10 to 3,000 base pairs are clearly resolved into sharp, tight bands. Novex® DNA Retardation gels are prepared with 0.5X TBE as the gel buffer. This is sufficient for good electrophoretic separation, yet low enough to promote DNA-protein interactions. Novex® TBE and DNA Retardation Gels are designed to run on the XCell SureLock ™ Mini-Cell. Formulation: Novex® TBE and DNA Retardation Gels are manufactured with high-purity tris base, boric acid, EDTA, acrylamide,...
Catalog: EC6365BOX
Size: 1 box
Size: 1 box
UltraPure™ DNA Typing Grade® 50X TAE Buffer is a sterile-filtered solution of 2 M Tris-acetate and 50 mM EDTA. TAE Buffer is the most commonly used buffer for agarose DNA electrophoresis. To prepare a 1X solution, mix one volume of UltraPure™ 50X TAE Buffer with 49 volumes of distilled water. A 1X TAE Buffer solution contains 40 mM Tris-acetate and 1 mM EDTA with a pH of 8.3 at 23“C. Performance and Quality Testing: No DNase activity detected.
Catalog: 24710-030
Size: 1 L
Size: 1 L
Ambion® DNA Zap ™ (patent pending) consists of two solutions that are innocuous when used alone, but become a potent nucleic acid degrading solution when mixed. This mixture is able to instantaneously degrade high levels of contaminating DNA and RNA from surfaces. 250 mL of each solution are provided. • Completely degrades contaminating DNA and RNA at the level of PCR sensitivity • Works on contact • Degrades nucleic acid, unlike other products on the market that only act as detergents • Ideal for cleaning PCR tubes, PCR machine surfaces, pipettors, lab benches, lab equipment, and microfuge tu...
Catalog: AM9890M
Size: 250 ml (Manual)
Size: 250 ml (Manual)
The pcDNA™ vectors are designed for high-level, constitutive expression in a variety of mammalian cell lines. The pcDNA6.2/V5-DEST vector offers the following key features: •Cytomegalovirus (CMV) promoter for high-level expression • att R sites for Gateway® cloning, enabling recombination with att L-flanked fragments •C-terminal V5 tag for easy detection •Blasticidin resistance gene for efficient stable selection •Ampicillin resistance gene and pUC origin for selection and maintenance in E. coli Gateway® Cloning To fit all of your expression needs, Invitrogen offers state-of-the-art Gateway® d...
Catalog: 12489-027
Size: 6 µg
Size: 6 µg
DNA Nucleic Acid Ladders
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