GB/T 38579-2020 pdf free download GB Standards

GB/T 38579-2020 pdf free download

Standard Number:GB/T 38579-2020Standard Name:Determination of photosynthetic bacteria in biologic productsStandard Size:6.8MFile Format:PDFIntroduction:This standard specifies the determination method of photosynthetic bacteria in biological products. 本标准规定了生物产品中光合细菌的测定方法。 This standard is applicable to the determination of Rhodos pirillum rubrun, Rhodos pirillum...
Read More