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Tianjin Shengda Sanhe Optical Instrument Co., Ltd.??? ?? ??? ?????.
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Tianjin Shengda Sanhe Optical Instrument Co., Ltd.
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022-60501099
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thshyq@163.com
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CHINA
URL:
www.link.biomart.cn
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2
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Infrared spectrophotometer
UV-visible spectrophotometer
1
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