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Jiangsu KeyGEN Biotech Co Ltd??? ?? ??? ?????.
?? ?:
Jiangsu KeyGEN Biotech Co Ltd
??:
400-700
???:
keygenbio@keygentec.com.cn
??:
China
URL:
http://www.keygentec.com.cn
? ?? ?:
1540
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C12H26O4S.Na
??20
C26H50O10
?????100
(C2H4O)nC14H22O
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