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Reagents, Molecular Assay, Nucleic Acid Probe

Definition : Molecular assay reagents consisting of a known fragment of nucleic acid, typically labeled with a tag. Probes may be classified according to their chemical structure as DNA or RNA probes, strandedness as double- or single-stranded (ds and ss, respectively), and origin as cloned (recombinant), genomic, or synthesized (oligonucleotides). Probes may be radioactively or nonradioactively (both enzymatic and nonenzymatic) labeled. Nucleic acid probes are used in tests to obtain information about the genetic characteristics of a sample; these procedures are generically known as nucleic acid assays and include hybridization assays, amplification methods (e.g., polymerase chain reaction), and electrophoretic separation.

Entry Terms : "Probes, Nucleic Acid" , "Nucleic Acid Probes"

UMDC code : 19666

   

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Abbott Molecular Inc

Abbott's rapidly growing molecular diagnostics business provides physicians with critical information based on the early detection of pathogens and subtle changes in patients' genes and chromosomes, allowing for earlier diagnosis, selection of appropriate therapies and monitoring of disease progression. The business includes instruments and reagents used to conduct sophisticated analysis of patient DNA and RNA.

Affymetrix China

Affymetrix China

Affymetrix Inc

Affymetrix technology is used by the world's top pharmaceutical, diagnostic, and biotechnology companies, as well as leading academic, government, and nonprofit research institutes. More than 25,000 peer-reviewed papers have been published using the technology.

Affymetrix Japan KK

Affymetrix Japan KK

Affymetrix Singapore Pte Ltd

Affymetrix Singapore Pte Ltd

Affymetrix UK Ltd

Affymetrix UK Ltd

Applied Biosystems

Our newly expanded portfolio of market-leading lab services can provide your high-performance lab with a comprehensive suite of services, or just the ones you want. From business consulting and protocol development, to instrument repair and optimization, our services can help you increase your lab's productivity and efficiency.

Applied Biosystems (Argentina)

Applied Biosystems (Argentina)

Applied Biosystems (Australia)

Applied Biosystems (Australia)

Applied Biosystems (Austria)

Applied Biosystems (Austria)

Applied Biosystems (Belgium)

Applied Biosystems (Belgium)

Applied Biosystems (Canada)

Applied Biosystems (Canada)

Applied Biosystems (China)

Applied Biosystems (China)

Applied Biosystems (Czech Republic)

Applied Biosystems (Czech Republic)

Applied Biosystems (Denmark)

Applied Biosystems (Denmark)

Applied Biosystems (Finland)

Applied Biosystems (Finland)

Applied Biosystems (France)

Applied Biosystems (France)

Applied Biosystems (Italy)

Applied Biosystems (Italy)

Applied Biosystems (Korea)

Applied Biosystems (Korea)

Applied Biosystems (Norway)

Applied Biosystems (Norway)

Applied Biosystems (Poland)

Applied Biosystems (Poland)

Applied Biosystems (Portugal)

Applied Biosystems (Portugal)

Applied Biosystems (Russia)

Applied Biosystems (Russia)

Applied Biosystems (South Africa)

Applied Biosystems (South Africa)

Applied Biosystems (Spain)

Applied Biosystems (Spain)

Applied Biosystems (Sweden)

Applied Biosystems (Sweden)

Applied Biosystems (Switzerland)

Applied Biosystems (Switzerland)

Applied Biosystems (Taiwan)

Applied Biosystems (Taiwan)

Applied Biosystems (Thailand) Ltd

Applied Biosystems (Thailand) Ltd

Applied Biosystems (The Netherlands)

Applied Biosystems (The Netherlands)

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