Fresh milk veterinary drug residue detection

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  Ractopamine Colloidal Gold Rapid Detection Card

  Wuhan Yupinyan Biological Ractopamine Colloidal Gold Quick Check Card, based on competitive inhibition immunochromatogra...

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  Chlorpyrifos Colloidal Gold Rapid Detection Card

  Wuhan Yupinyan Biological Chlorpyrifos Colloid Gold Quick Checkcard, based on competitive inhibition immunochromatograph...

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  Carbofuran Colloidal Gold Rapid Detection Card

  Wuhan Yupinyan Biological Carbofuran Colloid Gold Quick Check Card, based on competitive inhibition immunochromatography...

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  Thiamethoxam Colloidal Gold Rapid Detection Card

  Wuhan Yupinyan Biological Thiamethoxam Colloid Gold Quick Test Card, based on competitive inhibition immunochromatograph...

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  Chloramphenicol Colloidal Gold Rapid Detection Card

  Wuhan Yupinyan Bio-Chloramphenicol Colloid Gold Quick Detection Card, based on competitive inhibition immunochromatograp...

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  Chloramphenicol Colloidal Gold Rapid Detection Card in Poultry Eggs

  Chloramphenicol colloidal gold quick detection card in Wuhan Yupinyan biological poultry eggs, based on competitive inhi...

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  Abamectin Colloidal Gold Rapid Detection Card

  Wuhan Yupinyan Biological Thiamethione Colloid Gold Quick Test Card, based on competitive inhibition immunochromatograph...

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  Thiamethione Colloidal Gold Rapid Detection Card

  Wuhan Yupinyan Biological Thiamethione Colloid Gold Quick Test Card, based on competitive inhibition immunochromatograph...

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  Formaldehyde in food (formalin) detection reagent (50 times) 1 pack

  1 pack of formaldehyde (formalin) detection reagent in food (50 times), dedicated to the rapid detection of formaldehyde...

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  Reagent borax

  Borax rapid detection test paper, 50 times per package, used for on-site rapid screening of borax residues in food, easy...

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