Acrometrix Nucleic Acid Ladders
The AcroMetrix® BB NAT Triplex Positive Control was developed for use with qualitative assays for the detection of human immunodeficiency virus type 1 (HIV-1) RNA, hepatitis C virus (HCV) RNA and hepatitis B virus (HBV) DNA, respectively. AcroMetrix® BB NAT Triplex Positive Control is intended to provide a means of estimating accuracy and has the potential for detecting systematic deviations of nucleic acid test procedures for the qualitative determination of HIV-1 RNA, HCV RNA and⁄or HBV DNA. For In Vitro Diagnostic Use. The AcroMetrix® BB NAT Triplex Positive Control has been designed to mai...
Catalog: 960030
Size: 50 × 1 ml
Size: 50 × 1 ml
The cell-permeant SYTO 82 orange fluorescent nucleic acid stain exhibits bright, orange fluorescence upon binding to nucleic acids. Because the staining pattern of the SYTO dyes in live cells may vary between cell types, we offer the SYTO Orange Fluorescent Nucleic Acid Stain Sampler Kit (S-11360) to enable researchers to find the most appropriate orange-fluorescent SYTO stain for their system.
Catalog: S11363
Size: 250 µl
Size: 250 µl
The cell-permeant SYTO 60 red fluorescent nucleic acid stain exhibits bright, red fluorescence upon binding to nucleic acids. Because the staining pattern of the SYTO dyes in live cells may vary between cell types, we offer the SYTO Red Fluorescent Nucleic Acid Stain Sampler Kit (S-11340) to enable researchers to find the most appropriate red-fluorescent SYTO stain for their system.
Catalog: S11342
Size: 250 µl
Size: 250 µl
SYTOX® Green nucleic acid stain is an excellent green-fluorescent nuclear and chromosome counterstain that is impermeant to live cells, making it a useful indicator of dead cells within a population. • Impermeant to live cells • Excitation/Emission: 504/523 nm • Use with 488 Argon-ion laser • Works with mammalian cells and both Gram-positive and Gram-negative bacteria Simple Viability Determination SYTOX® Green allows quick determination of cell viability when using flow cytometers, fluorescence microscopes, fluorometers, or fluorescence microplate readers. It will not cross intact membranes, ...
Catalog: S7020
Size: 250 µl
Size: 250 µl
The Ambion® RecoverAll™ Total Nucleic Acid Isolation Kit is for the extraction of total nucleic acid from formalin- or paraformalin-fixed, paraffin-embedded (FFPE) tissues. Sufficient reagents are included for 40 purifications from up to four 20 µm sections, or up to 35 mg of unsectioned core samples each. Features of the RecoverAll™ Total Nucleic Acid Isolation Kit for FFPE: • Optimized for isolation of total nucleic acids, including microRNAs, from FFPE tissue • No overnight Proteinase K digestion required—deparaffinize in the morning and perform qRT-PCR in the afternoon • Typical yields are...
Catalog: AM1975
Size: 40 purifications
Size: 40 purifications
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
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
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
0.1-2 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
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
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 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
Ambion® mMESSAGE mMACHINE® High Yield Capped RNA Transcription Kits use Ambion's patented high-yield transcription technology for the routine synthesis of 15–35 µg of 7-methyl guanosine capped RNA from 1 µg of template DNA. Each kit includes sufficient reagents for 25 reactions. • High yields of capped RNA; up to 39 µg of RNA per reaction • Extra convenience; cap analog-nucleotide mix provided • Simplified reaction format • Synthesized transcripts ideal for microinjection, in vitro translation, or transfection In a 20 µl reaction during a 2 hour incubation, mMESSAGE mMACHINE® High Yield Capped...
Catalog: AM1344
Size: 25 reactions
Size: 25 reactions
This pcDNA™3.1 (+) vector is designed for high-level, constitutive expression in a variety of mammalian cell lines. It contains a Geneticin® selectable marker and a forward-orientation multiple cloning site. The pcDNA™3.1 Expression Vector Family Three untagged versions of pcDNA™3.1 (available separately), each with a different selectable marker (Geneticin®, Zeocin™, or Hygromycin), are for use alone or in co-transfections. All three vectors offer the following features: • Cytomegalovirus (CMV) enhancer-promoter for high-level expression • Large multiple cloning site in either forward (+) or r...
Catalog: V790-20
Size: 20 µg
Size: 20 µg
Acrometrix Nucleic Acid Ladders
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