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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
Part Number: 511A4
10-stream selection valve
For the high brightness chipped version
OEM Brand: Hach
uniform pellets essential for high-quality FTIR transmission measurements
Magnesium (Mg) Hollow Cathode Lamp 1.5" Uncoded 1-Q-5 Part Number: 511A4Buck Scientific tests each hollow cathode lamp at our Norwalk, CT manufacturing facility on the new Atomic Absorption spectrometers before shipping them out to customers. Our hollow cathode lamps are compatible with all atomic absorption spectrometers with the exception of PE. All of our hollow cathode 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