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American Scientific Spectrum Discharge Tubes

Glass tubes about 26cm long, used to show spectral lines of pure substances.

$38.70 - $41.20

Specifications

Length (Metric) 26cm
For Use With (Application) Used to show spectral lines of pure substances
For Use With (Equipment) Induction coil 5cm spark/a transformer
Includes Electrodes sealed at both ends
Length (English) 10.25 in.
View More Specs

Alert:

Tubes should be powered for 30 seconds and not more than two minutes (to avoid burning of bulbs).



Products ${productFamilyLength}
Catalog Number Mfr. No. Color Product Type Price Quantity  
Catalog Number Mfr. No. Color Product Type Price Quantity  
S01682B Fisher Scientific
3376-02
Violet Argon Spectrum Discharge Tube Each for $38.70
S01682C Fisher Scientific
3376-03
Faint Blue Carbon-di-Oxide Spectrum Discharge Tube Each for $38.70
S01682D Fisher Scientific
3376-05
Orange Helium Spectrum Discharge Tube Each for $38.70
S01682F Fisher Scientific
3376-07
Faint Violet Iodine Spectrum Discharge Tube Each for $41.05
S01682E Fisher Scientific
3376-06
Magenta Hydrogen Spectrum Discharge Tube Each for $38.70
S01682J Fisher Scientific
3376-10
Red Orange Neon Spectrum Discharge Tube Each for $38.70
S01682K Fisher Scientific
3376-11
Yellow Orange Nitrogen Spectrum Discharge Tube Each for $38.70
S01682M Fisher Science Education
3376-13
Dark Pink Water Vapor Spectrum Discharge Tube Each for $41.20
S01682L Fisher Scientific
3376-12
Lavender Oxygen Spectrum Discharge Tube Each for $38.70
Specifications

Description

  • Central capillary portion is approximately 9-10cm long with electrodes sealed at both ends and connected to lead wires protected by metal caps
  • Loops welded to caps for electrical connection
  • Needs an induction coil 5cm spark, or a suitable transformer
  • Length of capillary portion can be varied as required
  • For intermittent use, cannot be used as lamps
  • Options include: Air, Argon, Carbon Dioxide, Helium gas, Hydrogen gas, Iodine, Krypton gas, Mercury gas, Neon gas, Nitrogen gas, Oxygen, Water vapor, Xenon, Bromine, and Deuterium

Description & Specifications

Specifications

26cm
Induction coil 5cm spark/a transformer
10.25 in.
8.9 to 10.16cm
Used to show spectral lines of pure substances
Electrodes sealed at both ends
3.5 to 4 in.
Glass