Number | Date | Country | Kind |
---|---|---|---|
6-245039 | Oct 1994 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4540884 | Stafford et al. | Sep 1985 | |
4955717 | Henderson | Sep 1990 | |
5179278 | Douglas | Jan 1993 | |
5481107 | Takada et al. | Jan 1996 |
Entry |
---|
Spectrochimica ACTA., vol. 49B, No. 9, pp. 901-914 Konosuke Oishi et al.: Elemental Mass Spectrometry Using a Nitrogen Microwave-induced Plasma as an Ion Source, May 1994. |