propagermanium

常见例句

• The inorganicgermanium in propagermanium was examined by paper chromatography.
  同時用紙色譜法檢查丙帕鍺中無機鍺限量,檢測限爲0。
• Keywords propagermanium;inorganic germanium;phenylfluorone;UV;paper chromatography;
  丙帕鍺;無機鍺;苯基熒光酮;紫外分光光度法;紙色譜;
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