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  • Oligo d(T)23 VN


    Oligo d(T)23 VN is used for the priming and sequencing of mRNA adjacent to the 3'-poly A tail (1).
    V = A or G or C
    N = A or G or C or T
    Reconstitute with water.

    Properties and Usage

    Storage Temperature


    Quality Control

    Quality Control Assays

    The following Quality Control Tests are performed on each new lot and meet the specifications designated for the product. Individual lot data can be found on the Product Summary Sheet/Datacard or Manual which can be found in the Supporting Documents section of this page.
    • Physical Purity (HPLC):
      The purity of the product is determined by HPLC analysis.


    1. Khan, S.A. et al. (1991). Nucl. Acids Res. 19, 19, 1715.
    2. Liao, J. and Gong, Z. (1997). Biotechniques. 23, 368-370.

    Supporting Documents

    Material Safety Datasheets

    The following is a list of Material Safety Data Sheets (MSDS) that apply to this product to help you use it safely. The following file naming structure is used to name these document files: [Product Name] MSDS. For international versions please contact us at info@neb.com.


    The Product Summary Sheet, or Data Card, includes details for how to use the product, as well as details of its formulation and quality controls. The following file naming structure is used to name the majority of these document files: [Catalog Number]Datasheet-Lot[Lot Number]. For those product lots not listed below, please contact NEB at info@neb.com or fill out the Technical Support Form for appropriate document.

    Selection Tools

    Please, be aware that the vial may appear empty upon receipt because the primer is shipped dry and needs to be reconstituted before use.