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2018.10.09
Product characteristics and usage of rotary evaporator
◆Unique sealing structure and selected sealing materials, strong corrosion resistance
How does the water quality analyzer pH meter work?
The working principle of the PH meter is as follows
Water quality analyzer in use should pay attention
The water quality analyzer should pay attention to the following problems during
Consumables required for laboratory testing of microorganisms
Consumables required for microbiological testing
Laboratory layout and operation
Interpretation of microbiological test results
Microorganisms are ubiquitous in nature and exist in the usual environmental pollution, many types of special organic matter that is dominated by humans.
Yangzhou guangning machinery glass co. LTD
Contact: Zeng ChunTelephone:13805271985 13905276273Fax: 0514-87239585E-mail:yzgnqhb@163.com GJ8607@sina.comAddress: 129 Jiangyang East Road, Yangzhou City, Jiangsu Province
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