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Shandong Agri-Star Group Co., Ltd??? ?? ??? ?????.
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Shandong Agri-Star Group Co., Ltd
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0086-531-88532718
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China
URL:
www.bioteric.com/Product/order.asp
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3
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Sodium hyaluronate
??????????
9067-32-7
C14H22NNaO11
Collagen
9064-67-9
C4H6N2O3R2.(C7H9N2O2R)n
Hyaluronic acid
?????????
9004-61-9
C14H22NNaO11
1
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