Due to nationwide shipping delays, some items may take longer to receive. While most orders are expected to arrive on time, some delays may occur.
Read our COVID-19 Safety Protocol Pledge to You
  • Home
  • Eisco Labs Spectrometer Light Source, 110 Volts
By:Eisco

Eisco Labs Spectrometer Light Source, 110 Volts

Item #: 2022802
$363.09 $272.32
Sign In to See Your Price

Free Shipping Eligible: Details

School Specialty Shipping Policy

Items Shipped Within the Contiguous 48 United States

Free Shipping Eligible Items

  • Free shipping and handling on eligible supply orders of $49 or more. Free shipping calculation is based on the subtotals of eligible items, after any additional discounts are applied.
  • For subtotals less than $49, the shipping and handling charge is $9.95.

Free Shipping Ineligible Items

  • Shipping and handling charges are 12% of the subtotal of the items, after any discounts are applied, with a $5 minimum charge.

Free Shipping Ineligible Items

  • Shipping and handling charges are 15% of the subtotal of the items, after any discounts are applied, with a $99 minimum charge. If the subtotal is greater than $1,000, please call 1-877-350-0645 or E-mail freight_quote@schoolspecialty.com for a freight quote.

*Note: Individually negotiated shipping policies will override the standard shipping policy. See Full Details

Ships Directly from Manufacturer Typically Within 2-4 Weeks - Lead Times Vary
Add to Cart
Use this apparatus as a sodium vapor light source. Includes 2 millimeter and 4 millimeter holes, with 4 millimeter x 20 millimeter vertical slit. The lamp power supply housing provides two intensities of operation. The lower intensity provides the more pure sodium vapor performance because the gas in the lamp runs cooler and is a more predominantly monochromatic sodium source. Using a spectroscope, the sodium 'doublet' is clearly visible and this lamp is suitable for general purpose monochromatic work in the classroom when used at the low power setting. The high power setting is useful to demonstrate the change in overall color as the various other wavelengths begin to appear. Operating voltage is 110 Volts (V).