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Ningbo Yinzhou Hamai Instrument Technology Co., Ltd.??? ?? ??? ?????.
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Ningbo Yinzhou Hamai Instrument Technology Co., Ltd.
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???:
2355885732@qq.com
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CHINA
URL:
www.nbhmyq.com
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4
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Electronic balance
Ultrasonic cleaner
Sample concentrated nitrogen blowing instrument
Blue cover reagent bottle
1
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