TLC\u6cd5\u5728\u8868\u9762\u6d3b\u6027\u5242<\/strong><\/a>\u4e2d\u7684\u5e94\u7528<\/p>\n\u4eea\u5668\u5206\u6790<\/p>\n
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2\u3001\u7ea2\u5916\u5149\u8c31\u7684\u5e94\u7528<\/p>\n
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<\/p>\n
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1\uff09\u6c22\u8c31\u5e38\u89c1\u5b98\u80fd\u56e2\u7684\u5316\u5b66\u4f4d\u79fb<\/p>\n
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1\uff09\u5c4f\u853d(\u6297\u78c1)\u4e0e\u53bb\u5c4f\u853d\uff08\u987a\u78c1\uff09\u6548\u5e94<\/p>\n
2\uff09\u8bf1\u5bfc\u6548\u5e94\u4e0e\u5171\u8f6d\u6548\u5e94<\/p>\n
3\uff09\u5404\u9879\u5f02\u6027\u6548\u5e94\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a04\uff09\u6c22\u952e\u6548\u5e94<\/p>\n
5\uff09\u8d28\u5b50\u4ea4\u6362\u5f71\u54cd\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a06\uff09\u6eb6\u5242\u7684\u5f71\u54cd<\/p>\n
2\uff09\u8026\u5408\u5e38\u6570<\/p>\n
\u81ea\u65cb-\u81ea\u65cb\u8026\u5408\uff08spin-spin coupling\uff09: \u76f8\u90bb\u78b3\u4e0a\u6c22\u6838\u7684\u76f8\u4e92\u5f71\u54cd\u8026\u5408\u5e38\uff08Couplingconstant\uff09J\uff1a\u4e24\u4e2a\u88c2\u5206\u5cf0\u95f4\u8ddd\u79bb\uff0c\u5355\u4f4d\uff1aHz\u8026\u5408\u5e38\u6570J\u53ea\u4e0e\u5316\u5b66\u952e\u6027\u8d28\u6709\u5173\uff0c\u800c\u4e0e\u5916\u52a0\u78c1\u573a\u65e0\u5173<\/p>\n
<\/p>\n
3\uff09\u6838\u78c1\u7684\u88c2\u5cf0<\/p>\n
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1\uff09\u67d0\u6838\u548cn\u4e2a\u78c1\u7b49\u4ef7\u7684\u6838\u8026\u5408\u662f\uff0c\u53ef\u4ea7\u751fn+1\u6761\u8c31\u7ebf\uff1b<\/p>\n
2\uff09\u8c31\u7ebf\u88c2\u5206\u7684\u95f4\u8ddd\u5373\u662f\u5b83\u4eec\u7684\u8026\u5408\u5e38\u6570J<\/p>\n
3\uff09\u591a\u91cd\u5cf0\u901a\u8fc7\u5176\u91cd\u70b9\u4f5c\u5bf9\u79f0\u5206\u5e03\uff0c\u4e2d\u5fc3\u4f4d\u7f6e\u5373\u4e3a\u5316\u5b66\u4f4d\u79fb\u503c<\/p>\n
4\uff09\u591a\u91cd\u5cf0\u7684\u76f8\u5bf9\u5f3a\u5ea6\u4e3a\u4e8c\u6b21\u9879\u5c55\u5f00\u5f0f(a+b)n \u7684\u7cfb\u6570\uff0cn\u4e3a\u7b49\u4ef7\u6838\u7684\u4e2a\u6570<\/p>\n
4\uff09\u79ef\u5206\u9762\u79ef<\/p>\n
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1.\u9676\u74f7\uff1a\u9676\u74f7\u3001\u73bb\u7483\u3001\u6c34\u6ce5\u5143\u7d20\u5206\u6790\uff1b<\/p>\n
2.\u73af\u5883\uff1a\u571f\u58e4\u3001\u5e9f\u6c34\u3001\u7070\u5206\u5143\u7d20\u5206\u6790\uff1b<\/p>\n
3.\u5316\u5b66\uff1a\u6a61\u80f6\u3001\u6d82\u6599\u3001\u5851\u6599\u3001\u7535\u9540\u6db2\u4e2d\u5143\u7d20\u5206\u6790\uff1b<\/p>\n
4.\u91d1\u5c5e\uff1a\u5408\u91d1\u3001\u77ff\u77f3\u3001\u77ff\u6e23\u5143\u7d20\u5206\u6790\uff1b<\/p>\n
XRF\u4f18\u70b9\uff1a<\/p>\n
1.\u5236\u6837\u7b80\u5355\uff0c\u56fa\u4f53\u3001\u7c89\u672b\u3001\u6db2\u4f53\u6837\u54c1\u7b49\u90fd\u53ef\u4ee5\u8fdb\u884c\u5206\u6790\uff1b<\/p>\n
2.\u5206\u6790\u7cbe\u5bc6\u5ea6\u9ad8\uff1b<\/p>\n
3.\u6d4b\u5b9a\u8fc7\u7a0b\u4e0d\u4f1a\u5f15\u8d77\u5316\u5b66\u72b6\u6001\u7684\u6539\u53d8\uff0c\u53ef\u53cd\u590d\u591a\u6b21\u6d4b\u91cf\uff0c\u7ed3\u679c\u91cd\u73b0\u6027\u597d\u3002<\/p>\n
1. \u5206\u6790\u5bf9\u8c61\u5e7f<\/p>\n
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1\uff09HPLC\u7684\u5b9a\u6027\u5206\u6790<\/p>\n
\u5b9a\u6027\u5206\u6790\u5c31\u662f\u8981\u786e\u5b9a\u5404\u8272\u8c31\u5cf0\u6240\u4ee3\u8868\u7684\u5316\u5408\u7269\uff0c\u4fdd\u7559\u503c\u53ef\u4f5c\u4e3a\u4e00\u79cd\u5b9a\u6027\u6307\u6807<\/p>\n
2\uff09HPLC\u7684\u5b9a\u91cf\u5206\u6790<\/p>\n
\u5b9a\u91cf\u5206\u6790\u7684\u4efb\u52a1\u662f\u6c42\u51fa\u6df7\u5408\u6837\u54c1\u4e2d\u5404\u7ec4\u5206\u7684\u767e\u5206\u542b\u91cf\uff0c\u8272\u8c31\u5b9a\u91cf\u5206\u6790\u7684\u4f9d\u636e\u662f\u88ab\u6d4b\u7ec4\u5206\u7684\u91cf\u4e0e\u5176\u5cf0\u9762\u79ef\u6210\u6b63\u6bd4\u3002<\/p>\n
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IC<\/p>\n
\u79bb\u5b50\u8272\u8c31(Ion Chromatography\uff0c\u7b80\u79f0IC)\u662f\u9ad8\u6548\u6db2\u76f8\u8272\u8c31\uff08HPLC\uff09\u7684\u4e00\u79cd\uff0c\u662f\u5206\u6790\u9634\u79bb\u5b50\u548c\u9633\u79bb\u5b50\u7684\u4e00\u79cd\u6db2\u76f8\u8272\u8c31\u65b9\u6cd5\u3002<\/p>\n
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1\u3001\u9634\u79bb\u5b50\u5206\u6790\uff1a\u9996\u63a8\u548c\u9996\u9009\u7684\u65b9\u6cd5\uff08\u5364\u7d20\u3001\u6839\u3001\u78f7\u9178\u6c22\u6839\u3001\uff09<\/p>\n
2\u3001\u9633\u79bb\u5b50\u5206\u6790\uff1a\u78b1\u91d1\u5c5e\uff08Li\u3001K\u3001Na\uff09\u3001\u78b1\u571f\u91d1\u5c5e(Ca\u3001Mg)\u3001\u94f5\u6839\u3001<\/p>\n
3\u3001\u6709\u673a\u7269\uff1a\u6c34\u6eb6\u6027\u548c\u6781\u6027\u5316\u5b66\u7269\u3001\u6709\u673a\u9178\u3001\u6709\u673a\u80fa\u3001\u7cd6\u7c7b\u3001\u6c28\u57fa\u9178<\/p>\n","protected":false},"excerpt":{"rendered":"
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