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多元素标准液 I (溶于油中) c(Ba) = 8 g/kg; c(Ca) = 4 g/kg; c(Mg) = 1 g/kg; c(Zn) = 1,6 g/kg CertiPUR®
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钙溶于油中标准液 1 kg/l c(Ca in standard oil) = 1 g/kg CertiPUR®
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钾溶于油中标准液 1 kg/l c(K in standard oil) = 1 g/kg CertiPUR®
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钠溶于油中标准液 1 kg/l c(Na in standard oil) = 1 g/kg CertiPUR®
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钴溶于油中标准液 1 kg/l c(Co in standard oil) = 1 g/kg CertiPUR®
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磷酸溶于油中标准液 1 kg/l c(P in standard oil) = 1g/kg CertiPUR®
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KG5 | MedChemExpress (MCE)
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聚乙烯,9002-88-4,高密度,熔融指数2.2 g/10 min(190°C/2.16 kg)
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KG-501 | MedChemExpress (MCE)
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KG-548 | MedChemExpress (MCE)
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