How to use a spectrophotometer (Spectronic 200E)

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  • เผยแพร่เมื่อ 13 ธ.ค. 2024
  • In this tutorial, I demonstrate how to use a Spectronic 200E spectrophotometer to obtain an absorption spectrum of a colored solution.

ความคิดเห็น • 8

  • @CaptiveReefSystems
    @CaptiveReefSystems 5 ปีที่แล้ว +1

    Does this unit have any sort of graphical USB interface for PC? Is there any software available that provides a larger format, more detailed, full-spectrum absorbance graph on a connected PC..? 🤔 Or, is the onboard LCD screen it..?

  • @yldzleblebicierdumlupnarbi1276
    @yldzleblebicierdumlupnarbi1276 ปีที่แล้ว

    I have a Novaspec II device in my laboratory. but I don't know how to use it. When you plug the device into power and turn on the button, it says L fail on the screen. What should I do? Can you help me?

  • @CaptainMiles
    @CaptainMiles 6 ปีที่แล้ว +1

    Could you tell me how you got your Spectronic 200 unit to read 3 places after the decimal (0.000) for ABS? Thanks.

    • @isugenchemlabtutorials3932
      @isugenchemlabtutorials3932  6 ปีที่แล้ว

      We used the Live Display program from the SPEC 200E Modern Interface Menu. I believe the SPEC 20 D+ Emulation program is similar but only displays two decimal places.

    • @chemprofmatt
      @chemprofmatt 6 หลายเดือนก่อน

      You may have already figured this out, but the "Education Model" only displays to 2 decimal places. This must be the "Industry Model" which goes to 3 decimal places.

  • @tufailahmad8476
    @tufailahmad8476 ปีที่แล้ว

    Is any difference in abs reading if we put aero side to left direction...??

    • @isugenchemlabtutorials3932
      @isugenchemlabtutorials3932  ปีที่แล้ว +1

      No. As long as the cuvette was positioned the same way for the blank and solutions measurements, there should be no difference in absorbance readings.

  • @anmoldeepsinghchakkal1076
    @anmoldeepsinghchakkal1076 5 ปีที่แล้ว

    Is there a need for pre warm up?