Beryllium (Be) Hollow Cathode Lamp 5mm quartz cuvette which have a 2 month

which have a 2 month warranty due to the volatility of Selenium)

and come with a one year warranty

Mid-Polar Column - 30m x 0

Part Number: 999-1555

Slit setting: 2

Beryllium (Be) Hollow Cathode Lamp 5mm quartz cuvette which have a 2 monthBuck Scientific tests each hollow cathode lamp at our Norwalk CT manufacturing facility on the new Atomic Absorption spectrometers before shipping them out to customers. All lamps have a 6 month warranty against manufacturer defect.* (With the exception of Selenium hollow cathode lamps, they have a 2 month warranty due to the volatility of Selenium) Beryllium Primary Line 234. 9 nm Slit Setting: 7 Advantages Longer life due to Low operating current