【Daily Question】Chemical Analysis Edition 2020.12.27

2020-12-27View Original

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This post was last edited by zjp on 2020-12-27 07:41. Multiple-choice question: In gas-liquid chromatography, the maximum operating temperature of the chromatographic column depends on (). A. The boiling point of the component with the highest boiling point in the sample ； B. Boiling point of the component with the lowest boiling point in the sample ； C. Boiling point of the stationary phase ； D. The maximum operating temperature of the fixing liquid. Answer: D

Reply #22021-01-05

D. Maximum operating temperature of the stationary phase

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【Daily Question】Chemical Analysis Edition 2020.12.27

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