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| International Standard Category: Optical measuring instruments |
GB/T 15245-1994 Standard method for quantitative electorn probe microanalysis of ree oxides
稀土氧化物的电子探针定量分析方法 ;
| Category No.: | 17.180.30 | Valid Status: | superseded |
| Issued Organization: | Issued Date: | 1994-09-26 | |
| Implemented Date: | 1995-6-1 | Abolished Date: | 2003-06-01 |
| Superseded Standard.: | GB/T 15245-2002 Quantitative analysis of rare earth element(REE) oxides by electron probe microanalysis(EPMA) |
Superseded Date: | 2003-6-1 |
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