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6810 Flame/Graphite Furnace Atomic Absorption Spectrophotometer (AA)
Category
Atomic absorption spectrophotometer
Number of views:
1000
1
Product description
Technical Parameters:
Wavelength range: 190～900nm
Spectral bandwidth: 0.1, 0.2, 0.4, 07, 1.0, 2.0nm automatic switching
Wavelength accuracy: ±0.2nm
Wavelength repeatability: 0.1nm
Baseline drift: 0.002A/30min
Background correction: deuterium lamp background correction, self-absorption background correction
Flame analysis
Characteristic concentration (Cu): ≤0.025ug/ml/1%
Precision (Cu): ≤0.5%
Detection limit (Cu): ≤0.008ug/ml)
Graphite furnace analysis
Characteristic quantity: Cd ≤1pg, Cu≤10pg
Detection limit: Cd:≤2pg
Precision: Cd≤3%, Cu≤3%
Size: 650×500×420mm
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