Biochemical, chemical oxygen demand (oxygen consumption) component analysis standard substance

Biochemical, chemical oxygen demand (oxygen consumption) component analysis standard substance Suppliers list

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Tel:	400-400-6206333 18521732826
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Products Intro:	Product Name:Biochemical, chemical oxygen demand (oxygen consumption) composition analysis reference material Purity:BOD5:56.6 mg/L,COD(Cr):87.6 mg/L,,in water Package:25ml/RMB 102.90

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Company Name:	Guangdong Fangxin Biotechnology Co., Ltd.
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Products Intro:	Purity:BOD5:56.6 mg/L,COD(Cr):87.6 mg/L,in water Package:25ml/RMB 310

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Company Name:	National Institute of Metrology，China
Tel:	010-64524710
Email:	crm-service@nim.ac.cn
Products Intro:	Package:80.00RMB/20ml Remarks:GBW(E)080203

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