Nơi xuất xứ
Shanghai, China
Độ dài tiêu cự
0.2nm, 0.4nm, 0.7nm, 1.4nm, 2.4nm, 5.0nm
WL repeatability
xenon lamp
Spectrum bandwidth
Photodiode
Characteristic concentration of copper
± 2%
Detection limit of copper
0.02-80Abs, equivalent to 10mm
Background calibration ability
10-4000 ng/μl, DS-DNA