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Beijing Posai Technology Development Co., Ltd.??? ?? ??? ?????.
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Beijing Posai Technology Development Co., Ltd.
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010-67263761
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posai@sina.com
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CHINA
URL:
www.yuhua99.com/ShowSupplierProductsList1419114/0.htm
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Manual micropipette pipette aid
KROMASIL column
WATERS Column
Solvent filter
Needle filter
1
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