Model AA-21006-HCL-AL-TC -Al - Aluminum AA Lamp - ThermofisherUnicam 7pin Coded

Al - Aluminum , Hollow Cathode Lamps, 37 mm (1.5″) Diameter Single Element - Thermofisher/Unicam 7pin Coded lamps. Primary Wavelength 396.2nm. Alternative Wavelengths 308.2 ~ 309.3.