..............page:170-172
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..............page:100-105
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..............page:159-164
..............page:122-127
..............page:165-169
Study of Hg and Se Determination by Hydride Generation-Atomic Spectrometry
wang hua-jie1; hu shang-wei1; li jie1; tang hou-liang1; huang yu-ming1; shu wei-qun2; cao jia21. school of chemistry and chemical engineering; the key laboratory of the three gorges reservoir region s eco-environments; southwest university; ministry of education; chongqing 400715; china; 2. school of environmental health; the third military medical university; chongqing 400038; china
..............page:23-26
..............page:145-148
..............page:154-158
..............page:149-153
..............page:181-184
..............page:173-176
..............page:177-180
..............page:135-139
..............page:140-144
Plasmid DNA Isolation Using Silica-Coated Magnetic Nanoparticles
xue lian1; wu neng-biao1; chen li-na2; zeng xian-sheng3; shu meng-jun3; sheng rong-sheng31. school of life science; southwest university; chongqing 400715; china; 2. school of chemistry; southwest university; chongqing 400715; china; 3. challenge meditech company; ltd; shanghai 201203; china
..............page:106-109