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EPA Method - 235_2 - Iridium AA Furnace Technique
The automatic turret mechanism precisely positions each cuvette in the optical beam path
The Thermal Conductivity Detector can detect all the gases listed above
Constructed for compatibility with the 1018 batch hydride generation system and standard AAS quartz tube atomizer configurations
The Peltier cooling/heating element maintains precise sample temperature during absorbance measurements
Samarium (Sm) Hollow Cathode Lamp 1.5" Uncoded KBr sealed cell FTIR EPA Method - 235_2 -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) Samarium Primary Line: 429. 7 nm Slit Setting: 2 Buck Scientific sources hollow cathode lamps