title: [Interference and interference-restraining in flame-emitting method].
abstract: When the flame-emitting method is used to determine certain element of alkali metal and alkaline-earth metal, some other external substances will interfere in the sample-determing. This passage put forwards some efficient ways of restraining the interference. It suggests that appropriate kinds of releasing agent should be added, and the radiant energy of flame itself should be controlled so as to find out the best way to improve the accuracy of analysing.
authors.affiliation: Zhejiang Yuhang Environment Monitoring Center, 311100 Yuhang.
authors.forename: Y
authors.initials: Y
authors.lastname: Ma
authors.forename: X
authors.initials: X
authors.lastname: Pan
authors.forename: S
authors.initials: S
authors.lastname: Zhou