| 单词 | uranyl acetate |
| 释义 | > as lemmasuranyl acetate uranyl acetate n. a greenish-yellow crystalline salt used as a stain in electron microscopy and as an analytical reagent and indicator.Formula (of the crystalline form): UO2(CH3COO)2·2H2O. ΚΠ 1863 H. Watts Dict. Chem. I. 18 Acetate of uranyl.] 1879 H. E. Roscoe & C. Schorlemmer Treat. Chem. II. ii. 224 Potassium Uranium Oxyfluoride..is a lemon-yellow crystalline precipitate, formed when an excess of potassium fluoride is added to a solution of uranyl acetate. 1928 S. R. Damon Food Infections & Food Intoxications viii. 114 Examination of the precipitated material showed it to contain a small quantity of coagulable protein, which was removed by the addition of..uranyl acetate. 2001 Ann. Bot. 88 1058/2 Microscopy... Sections for TEM were mounted on grids, stained with uranyl acetate followed by lead citrate. < as lemmas |
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