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WSB-CY Whiteness meter (desktop microcomputer fluorescent type)'s video

3646 plays · 2016-04-18
QiWei WSB-CY Whiteness meter (desktop microcomputer fluorescent type)
Product description
WSB-CY desktop microcomputer fluorescence type can determine whether the sample contains fluorescent whitening agent, and can measure the fluorescence whiteness value generated by fluorescence emission.