...-1500PC Product Introduction: -1500PC -visible spectrophotometer is a 2nm bandwidth of the instrument can be connected to the computer, full-...
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... wavelength are obviously better than those of the congener instruments in which gear and rack is used as a wavelength driver, and a gauge dial is ...
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UV-Visible Spectrophotometer Introduction Spectrophotometry is the qualitative or quantitative analysis of a substance by the degree of absorption of ...
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UV850 Spectrophotometer OVERVIEW Spectrophotometer is an important analysis instrument wildly applied in research of physics, chemistry, biology, medi...
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...- Spectrophotometric Method >>Application This method is applicable to wastewater with total nitrogen concentrations within the range of 0-300 mg...
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... alkaline potassium persulphate ablation . Potassium persulphate is used as the oxidising agent, and is ablated at 125°C for 15...
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... 400-700nm full-band balanced LED light source and light source National first-class metrology qualified Dual-column high-precision CMOS array s...
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