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Eu2o3

Manufactured by Sinopharm
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Sourced in China

Eu2O3 is a rare earth oxide compound composed of europium and oxygen. It is a white to pale yellow powder with a high melting point. Eu2O3 is commonly used in the manufacture of specialized lab equipment and materials due to its unique optical and electronic properties.

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Lab products found in correlation

Nh3 h2o, by Sinopharm (1 mentions) H3po4, by Sinopharm (1 mentions) La no3 3 6h2o, by Sinopharm (1 mentions) Sodium citrate dihydrate, by Sinopharm (1 mentions) Ce no3 3 6h2o, by Sinopharm (1 mentions)

3 protocols using eu2o3

1

Synthesis of Europium-Doped Luminescent Materials

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All chemicals were of analytical grade and were used as received without further purification. H3PO4 (A.R.), HNO3 (A.R.), NH3·H2O (A.R.), La(NO3)3·6H2O (A.R.), sodium citrate dihydrate, Ce(NO3)3·6H2O (A.R.) and Eu2O3 (purity > 99.99%) were all supplied by Sinopharm Chemical Reagent Limited Corporation. The europium nitrate was prepared by dissolving Eu2O3 in 10% nitric acid, and then evaporated and dried in vacuum.
Wu A.P., Bai H., Bao J.R., Yang K.S., Feng L.N., Ma Y.Y., Qiao Y., Li W.X., Liu Y, & Zhu X.W. (2018). Influence of citrate on phase transformation and photoluminescence properties in LaPO4 and LaPO4:Eu. RSC Advances, 8(62), 35813-35818.
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2

Dextran-based Tissue Tracer Assay

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Fluorescein isothiocyanate-dextran 4 kDa (FD4) and Tetramethylrhodamine-dextran70 KDa (TRITC70) were from Sigma Aldrich Tech Co. (USA). Eu 2 O 3 (99.99%) and Diethylenetriaminepentaacetic acid (DTPA) were from Sinopharm Chemical Reagent Corp. (China). Bovine serum albumin (BSA) was from Amresco Inc. (USA). Arti cial Cerebrospinal Fluid (ACSF) was from Leagene Corp. (China). Phosphate buffer saline (PBS) was from Hyclone (USA). Dimethylsulfoxide (DMSO) was from Sigma Aldrich Tech Co. (USA).
Other reagents were of analytical grade.
Dong Y., Xu T., Yuan L., Wang Y., Yu S., Wang Z., Zhang W., He W., & Yang X. (2021). Cerebrospinal Fluid Efflux Through Dynamic Paracellular Pores on Venule as a Missing Piece for the Image of Brain Drainage System.
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3

Europium Chloride Preparation Protocol

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The Eu3+ source was from europium oxide (Eu2O3, purity 99.99%), which was purchased from Sinopharm Chemical Reagent Co. Ltd, Shanghai, China Eu2O3 and dissolved in dilute hydrochloric acid. The solution was transferred to an open heating glass dish to evaporate. The resulting powder, EuCl3(H2O)6, was dissolved in N, N-Dimethylformamide (DMF) and diluted to form a 0.02 mol L−1 solution for subsequent experiments.
Zhao Y., Yao Z., Snow C.D., Xu Y., Wang Y., Xiu D., Belfiore L.A, & Tang J. (2021). Stable Fluorescence of Eu3+ Complex Nanostructures Beneath a Protein Skin for Potential Biometric Recognition. Nanomaterials, 11(9), 2462.
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