
0607
Quiz
•
Specialty
•
University
•
Medium
Yiling Cheng
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8 questions
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1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
下列何者可提高HPLC之管柱效率?(112-1)
(A) 增加移動相流速
(B) 增加固定相膜厚
(C) 提高分析的溫度
(D) 增加固定相粒徑
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
以C18管柱層析分析檢品,水(A)及甲醇(B)混合液為移動相,下列何種體積比例(A:B),其檢品之滯留時間最長?
(A)2:1
(B)1:1
(C)1:2
(D)1:3
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
採用C18管柱分析betamethasone 時,下列移動相何者可使分析物的滯留時間最短?(110-1)
(A) methanol-water(30:70)
(B) methanol-water(20:80)
(C) acetonitrile-water(30:70)
(D) acetonitrile-water(70:30)
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
以HPLC分析中性待測物,下列動相之條件何者對其滯留時間影響最小?(108-2)
(A) 流速
(B) pH值
(C) 黏稠度
(D) 組成
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
高效能液相層析儀所使用的泵(pump),其功能與下列何者有關?(108-2)
(A) 檢測波長
(B) 滯留時間
(C) 層析溫度
(D) 檢品注入量
6.
OPEN ENDED QUESTION
3 mins • 1 pt
看到這個數據計算結果,我覺得哪裡有問題?
(請簡單寫下覺得有疑慮的地方)
(如果真的想不出來,就寫下太難了)
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7.
OPEN ENDED QUESTION
45 sec • 1 pt
我的學號是......
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8.
OPEN ENDED QUESTION
3 mins • 1 pt
整個學期課程即將進入尾聲......
有沒有哪些主題最讓您印象深刻或是最感興趣的?
(例如:製劑學、研究開發、品管、品保.....)
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