Min. Order Reference FOB Price
5 Pieces US$1.00 / Piece
Product Description
AA320N Atomic Absorption Spectrophotometer Specifications: Working spectral range: 190-900nm Wavelength accuracy: ≤ ±0.5nm Wavelength repeatability: ≤ 0.3nm (single direction) Spectrum bandwidth: 0.2nm, 0.4nm, 0.7nm, 1.4nm, 2.4nm, 5.0nm Resolution: <40% Base line stability: ...