Bacterial Conjugation

Bacterial Conjugation

Bacterial Conjugation Animation

The genetic exchange between bacteria (conjugation) was demonstrated by light microscopy. Conjugation occurs with bacteria possessing a gene that enables frequent recombination. Bacterial DNA transfer occurs in one direction only while chromosomal material is introduced into a “female” cell. The so called male and female cells of e.coli differ in the presence of a fertility factor (F). When F+ and F- cells are mixed together, conjugal pairs are formes with attachment of male (F+) sex pilus to the surface of an F- cell.

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  • the-retro-tek-hiv-1-p24-antigen-elisa-2.0 RETROtek HIV-1 p24 Antigen Elisa 5 x 96 Wells Zeptometrix

    HIV-1 p24 Antigen ELISA 2.0

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    The RETRO-TEK HIV-1 p24 Antigen ELISA 2.0 is an enzyme linked immunoassay used to detect Human Immunodeficiency Virus Type 1 (HIV-1) p24 antigen in cell culture media. It can be used to monitor the purification and biochemical behavior of HIV-1 or...
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  • HIV-1 p24 Antigen ELISA RETROtek HIV-1 p24 Antigen Elisa Zeptometrix

    HIV-1 p24 Antigen ELISA

    Select Currency //808.00 - Select Currency //2,557.00
    The RETRO-TEK HIV-1 p24 Antigen ELISA is supplied for research purposes only. It is not intended for use in the diagnosis or prognosis of disease, or for screening and may not be used as a confirmatory test in diagnostic situations. The RETRO-TEK HIV-1...
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  • Anti-HIV Type 1 p24 Clone 388.7.47

    Anti-HIV Type 1 p24 Clone 38/8.7.47

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    Anti-HIV-1 p24 (clone 38/8.7.47) exhibits reactivity by Western blot analysis of viral lysates and may be used in indirect immunostaining techniques to detect HIV-1 p24 core protein in fresh or cultured HIV-1 infected cells. In addition, the antibody...
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  • Zika IgM/IgG Control Pack

    Zika IgM/IgG Control Pack

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    Zika IgM/IgG Control Pack - IgM, IgG & Negative Controls - 0.25 mL  
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  • mouse-igg-elisa

    Mouse IgG ELISA

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    The IMMUNO-TEK Mouse IgG ELISA Kit is a rapid, easy to use enzyme-linked immunosorbent assay (ELISA) designed for the measurement of mouse IgG in plasma, serum, hybridoma cell supernatants, ascites or other mouse biological fluids. The kit is also useful...
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  • HIV-1 p24 ICx/CRx

    HIV-1 p24 ICx/CRx

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    The RETRO-TEK HIV-1 ICx/CRx Kit is supplied for research purposes only. It is not intended for use in the diagnosis or prognosis of disease or for screening and may not be used as a confirmatory test in diagnostic situations. HIV-1 p24 antigen may be...
    801096
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  • HIV Type 1 p24 Extended Range Kit | 801137 HIV Type 1 p24 Extended Range Kit

    HIV Type 1 p24 Extended Range Kit

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    The RETRO-TEK HIV-1 p24 Extended Range Kit is supplied for research purposes only. It is not intended for use in the diagnosis or prognosis of disease or for screening and may not be used as a confirmatory test in diagnostic situations. It is to be used...
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  • Bovine IgG ELISA

    The IMMUNO-TEK Bovine IgG ELISA Kit | 801198

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    The IMMUNO-TEK Bovine IgG ELISA Kit is a rapid, easy to use enzyme linked immunosorbent assay (ELISA) designed for the measurement of bovine IgG in bovine colostrum, milk, serum, plasma or other biological fluids. The assay contains mostly ready-to-use...
    801198
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