Tannin content

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  • Опубликовано: 23 дек 2024

Комментарии • 15

  • @BARANIDHARAN-mt6er
    @BARANIDHARAN-mt6er 7 месяцев назад

    What is the RPM for centrifuge?

  • @selebalomasupha1953
    @selebalomasupha1953 Год назад

    is the reading on the spect amount of tunnin in the sample

  • @BARANIDHARAN-mt6er
    @BARANIDHARAN-mt6er 7 месяцев назад

    What is the RPM for centrifuge? Is 3000 g is the RPM

  • @SyuhadaZaki-gd7ox
    @SyuhadaZaki-gd7ox 7 месяцев назад

    What standard did you use for calculation of tannin?

  • @soumyacm1555
    @soumyacm1555 8 месяцев назад

    Calculation part please

  • @FarahFaya
    @FarahFaya 6 месяцев назад

    How do you calculate tannin percentage or content? Can i know the formula

    • @FarahFaya
      @FarahFaya 6 месяцев назад

      And can this procedure being used for analysis total tannin

  • @BARANIDHARAN-mt6er
    @BARANIDHARAN-mt6er 7 месяцев назад

    Whatis the RPM for centrifuge

    • @labhelp8215
      @labhelp8215  7 месяцев назад

      please calculate the rpm as per your centrifuge using equation RCF = (RPM)2 × 1.118 × 10-5 × r as radius of your centrifuge might vary from ours. RCF is Relative centrifugal Force in G and RPM is rotation per minute

  • @nurulashikin4633
    @nurulashikin4633 Год назад

    may i know how to prepare the vanilin reagent?

    • @labhelp8215
      @labhelp8215  7 месяцев назад

      Vanillin reagent is prepared by mixing two solutions:
      Solution 1. Dissolve 1g of vanillin in 100 mL of methanol
      Solution 2. Mix 8 mL of conc. HCl in 92 mL of methanol
      Solution 1 and 2 should be mixed in equal proportions.

  • @SyuhadaZaki-gd7ox
    @SyuhadaZaki-gd7ox 7 месяцев назад

    What standard did you use for calculation of tannin?

  • @SyuhadaZaki-gd7ox
    @SyuhadaZaki-gd7ox 7 месяцев назад

    What standard did you use for calculation of tannin?