- n.[姓氏] 兰伯特 [物] 朗伯(亮度单位)
- Beer-lambert law more commonly known as beer's law states that the optical absorbance of a chromophore in a transparent solvent varies linearly with both the sample cell pathlength and the chromophore concentration.
- Based on lambert-beer's law is determined by atomic absorption spectrophotometry the calcium content of chinese rice wine switch operator multiplied by the coefficient of calcium and calcium oxide calcium oxide content of the sample drawn.
- In the paper probes into the practicability of studying photometric analysis by the aid of continuous light sources at atomic absorption spectrophotometer has been probed.the monochromatic absorption is unnecessary and sufficient condition for the beer-lambert law.
- Based on the lambert-beer's law and considering the determination of ultramicro amounts of substances by aas an approximate linear relationship between the transmittancy and concentration of the measured substance was derived.