Certified Reference Materials for Carbon and Nitrogen Isotopes in Urea & L-glutamic Acid
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Certified Reference Materials for Carbon and Nitrogen Isotopes in Urea & L-glutamic Acid
GBW04494 | 1g/瓶
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Certified Reference Materials for Carbon and Nitrogen Isotopes in Urea & L-glutamic Acid
GBW04496 | 1g/瓶
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Certified Reference Materials for Carbon and Nitrogen Isotopes in Urea & L-glutamic Acid
GBW04497 | 1g/瓶
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Oxygen and carbon dioxide in Nitrogen Gas Reference Materials
GBW(E)062394 | /
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Certificate of Certified Reference Materials Carbon and Alloy Steel for Spectral Analysis
GBW(E)010425 | /
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Certificate of Certified Reference Materials Carbon and Alloy Steel for Spectral Analysis
GBW(E)010426 | /
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Certificate of Certified Reference Materials Carbon and Alloy Steel for Spectral Analysis
GBW(E)010427 | /
使用注意事项:安瓿瓶一经打开, 应避光、干燥、密封保存。 运输:避免在运输过程中玻璃瓶破碎。
特征形态:固态
定值单位:中国地质科学院水文地质环境地质研究所#
规格:1g/瓶
定级证书量值信息:
保存条件:避光、干燥条件下保存。
研制单位名称:中国地质科学院水文地质环境地质研究所
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