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Diffraction & Interference There are 38 products.

Diffraction & Interference
  • Spectrum Tube, Carbon Dioxide
    Spectrum Tube, Carbon Dioxide

    • These tubes produce bright, well-defined, unique spectra when the gas inside is excited before a spectroscope• Of glass construction, 24 cm long and narrowed to capillary width for about 10 cm in the center• Sealed metal wires hold the electrodes and are welded to metal caps which have a loop for convenient hookup to wire connections. • Need 614-0796 Spectrum Tube Power Supply, not included.

    • These tubes produce bright, well-defined, unique spectra when the gas inside is...

    • These tubes produce bright, well-defined, unique spectra when the gas inside is excited before a spectroscope• Of glass construction, 24 cm long and narrowed to capillary...

    614-0730

    In Stock

    .
    $28.82
    Add to cart View
  • Spectrum Tube, Helium
    Spectrum Tube, Helium.

    • These tubes produce bright, well-defined, unique spectra when the gas inside is excited before a spectroscope• Of glass construction, 24 cm long and narrowed to capillary width for about 10 cm in the center• Sealed metal wires hold the electrodes and are welded to metal caps which have a loop for convenient hookup to wire connections. • Need 614-0796 Spectrum Tube Power Supply, not included.

    • These tubes produce bright, well-defined, unique spectra when the gas inside is...

    • These tubes produce bright, well-defined, unique spectra when the gas inside is excited before a spectroscope• Of glass construction, 24 cm long and narrowed to capillary...

    614-0745

    This item is currently not in stock, please call for availability.

    .
    $28.82
    Add to cart View
  • Spectrum Tube, Hydrogen
    Spectrum Tube, Hydrogen.

    • These tubes produce bright, well-defined, unique spectra when the gas inside is excited before a spectroscope• Of glass construction, 24 cm long and narrowed to capillary width for about 10 cm in the center• Sealed metal wires hold the electrodes and are welded to metal caps which have a loop for convenient hookup to wire connections. • Need 614-0796 Spectrum Tube Power Supply, not included.

    • These tubes produce bright, well-defined, unique spectra when the gas inside is...

    • These tubes produce bright, well-defined, unique spectra when the gas inside is excited before a spectroscope• Of glass construction, 24 cm long and narrowed to capillary...

    614-0750

    This item is currently not in stock, please call for availability.

    .
    $28.82
    Add to cart View
  • Spectrum Tube, Krypton
    Spectrum Tube, Krypton.

    • These tubes produce bright, well-defined, unique spectra when the gas inside is excited before a spectroscope• Of glass construction, 24 cm long and narrowed to capillary width for about 10 cm in the center• Sealed metal wires hold the electrodes and are welded to metal caps which have a loop for convenient hookup to wire connections. • Need 614-0796 Spectrum Tube Power Supply, not included.

    • These tubes produce bright, well-defined, unique spectra when the gas inside is...

    • These tubes produce bright, well-defined, unique spectra when the gas inside is excited before a spectroscope• Of glass construction, 24 cm long and narrowed to capillary...

    614-0760

    In Stock

    .
    $28.82
    Add to cart View
  • Spectrum Tube, Mercury
    Spectrum Tube, Mercury.

    • These tubes produce bright, well-defined, unique spectra when the gas inside is excited before a spectroscope• Of glass construction, 24 cm long and narrowed to capillary width for about 10 cm in the center• Sealed metal wires hold the electrodes and are welded to metal caps which have a loop for convenient hookup to wire connections. • Need 614-0796 Spectrum Tube Power Supply, not included.

    • These tubes produce bright, well-defined, unique spectra when the gas inside is...

    • These tubes produce bright, well-defined, unique spectra when the gas inside is excited before a spectroscope• Of glass construction, 24 cm long and narrowed to capillary...

    614-0765

    This item is currently not in stock, please call for availability.

    .
    $28.82
    Add to cart View
  • Spectrum Tube, Neon
    Spectrum Tube, Neon.

    • These tubes produce bright, well-defined, unique spectra when the gas inside is excited before a spectroscope• Of glass construction, 24 cm long and narrowed to capillary width for about 10 cm in the center• Sealed metal wires hold the electrodes and are welded to metal caps which have a loop for convenient hookup to wire connections. • Need 614-0796 Spectrum Tube Power Supply, not included.

    • These tubes produce bright, well-defined, unique spectra when the gas inside is...

    • These tubes produce bright, well-defined, unique spectra when the gas inside is excited before a spectroscope• Of glass construction, 24 cm long and narrowed to capillary...

    614-0770

    In Stock

    .
    $28.82
    Add to cart View