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wanghaiy19

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xiaoxiao270: ½ð±Ò+1 2013-04-11 20:17:38
×îºÃ¶à¸ø³öһЩÐÅÏ¢£¬hydrochloric acid ÑÎËᣬTS¿ÉÄÜÊǸöËõд
2Â¥2013-04-10 12:46:37
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wanghaiy19

½ð³æ (СÓÐÃûÆø)

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2Â¥: Originally posted by PSA at 2013-04-10 12:46:37
×îºÃ¶à¸ø³öһЩÐÅÏ¢£¬hydrochloric acid ÑÎËᣬTS¿ÉÄÜÊǸöËõд

add 30 mL of 0.01 mol/L hydrochloric acid TS
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3Â¥2013-04-10 14:09:41
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wanghaiy19

½ð³æ (СÓÐÃûÆø)

ÁíÍâDetermine the peak areas, A(TE) and A(TC), of emetine and cephaeline in the sample solution, and the peak area, A(SE), of emetine in the standard solution.
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4Â¥2013-04-10 14:16:49
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wanghaiy19

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
4Â¥: Originally posted by wanghaiy19 at 2013-04-10 14:16:49
ÁíÍâDetermine the peak areas, A(TE) and A(TC), of emetine and cephaeline in the sample solution, and the peak area, A(SE), of emetine in the standard solution.
A(TE)¡¢A(TC)¡¢A(SE)À¨ºÅÀïÃæµÄ±¾À´ÊÇϱê ...

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wanghaiy19

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by wanghaiy19 at 2013-04-10 14:09:41
add 30 mL of 0.01 mol/L hydrochloric acid TS...

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swallow13

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wanghaiy19: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú, ллÀ²£¡ 2013-04-10 15:26:35
xiaoxiao270: ½ð±Ò+1 2013-04-11 20:17:45
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zhangtao828

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orionwei

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wanghaiy19: ½ð±Ò+10, ¡ï¡ï¡ïºÜÓаïÖú 2013-04-12 19:24:05
Determine the peak areas, A(TE) and A(TC), of emetine and cephaeline in the sample solution, and the peak area, A(SE), of emetine in the standard solution.
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9Â¥2013-04-12 08:40:23
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456895

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