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Estimated Delivery
May 10 - May 17
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Free standard shipping on orders over $99
1.5" Multi-Element Hollow Cathode Lamp for Sodium & Potassium
Note: For all International Orders, the buyer will be solely responsible for the customs clearance, duty, and taxes imposed on the package.
Potassium (K) Primary Line: 766.5nm
Slit Setting: 7
Potassium analysis method:
EPA Method - 258_1 - Potassium AA Direct Aspiration.pdf
Sodium (Na) Primary line: 589.0nm
Slit Setting: 2
Sodium Analysis Methods:
Buck Scientific tests each hollow cathode lamp at our Norwalk CT manufacturing facility on the new Atomic Absorption spectrophotometers 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) |