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Test Tube With Closures

https://aijirentechinc.com/aijirenvials

Test Tube With Closures

The COD Test Tube produced by Aijiren can be used in a variety of industries. Among them, it is often used for analytical experiments and contains high-risk chemicals. Aijiren recommends that custo...

16mm screw tube COD Test Tube COD Tube for Analysis

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The COD Test Tube produced by Aijiren can be used in a variety of industries. Among them, it is often used for analytical experiments and contains high-risk chemicals. Aijiren recommends that customers tighten the lid when using the COD Tube and dispose of the contents according to the local regulations.

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