Technology
In Situ Hybridization
Use of a DNA or RNA probe to detect the presence of complementary sequences in chromosomes, cells, or tissues.
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Technology
Use of a DNA or RNA probe to detect the presence of complementary sequences in chromosomes, cells, or tissues.
Technology
A test that uses Coombs' reagent to detect the presence of anti-erythrocyte antibodies in serum.
Technology
Understand internal, positive, negative and external controls for reliable PCR testing, inhibition monitoring and audit-ready QC workflows.
Technology
A type of gel electrophoresis in which charged molecules travel through a pH gradient. The molecules will come to stop at the point where the net charge on the molecule is equal to that of the surrounding gel.
Technology
A type of chromatography in which separation of a mixture is achieved by passing a sample in a stream of liquid solvent through some form of material that will provide resistance by virtue of chemical interactions between the components of the sample and the material.
Technology
LC/MS is a hyphenated technique, combining the separation power of liquid chromatography (LC), an analytical chromatographic technique for separating ions or molecules dissolved in a solvent, with the detection power of mass spectrometry(MS), a technique to separate gas phase ions according their m/z (mass to charge ratio) value. Used for drug screening, pharmacology studies, environmental analyses and forensics.
Technology
An analytical technique wherein liquid chromatography is coupled to tandem mass spectrometry in order to separate, identify, and quantify substances in a sample.
Technology
Evaluate limit of detection, precision, repeatability and evidence strength for PCR product validation, tenders and procurement review.
Technology
A type of nucleic acid amplification test in which sample DNA is exposed to a single temperature in the presence of multiple sets of primers and a polymerase with replication and high strand displacement activity. This test negates the need for thermal cyclers and may be a low cost alternative to PCR.
Technology
An analysis done to detect monoallelic loss of genes or DNA regions in a diploid cell.
Technology
A laboratory method in which the tissue from a histology slide is dissected under a microscope to procure specific cells or cell populations.
Technology
A type of high-throughput, multiplex PCR method used to determine abnormal DNA copy number changes of up to 50 genomic DNA or RNA sequences with a single pair of PCR primers. It is frequently used in the detection of genetic aberrations in tumors, and can distinguish sequences differing in only a single nucleotide.