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土壤中多环芳烃(16种)和石油烃(C10~C40)分析标准物质(GBW(E)085373) Certified Reference Material for the PAHs(16 kinds) and Petroleum Hydrocarbon(C10~C40) in Soils,20 g/pk |
47896 |
订货 |
2310.00 |
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土壤中多环芳烃(16种)和石油烃(C10~C40)分析标准物质(GBW(E)085372) Certified Reference Material for the PAHs(16 kinds) and Petroleum Hydrocarbon(C10~C40) in Soils,20 g/pk |
47895 |
订货 |
2310.00 |
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土壤中多环芳烃(16种)和石油烃(C10~C40)分析标准物质(GBW(E)085371) Certified Reference Material for the PAHs(16 kinds) and Petroleum Hydrocarbon(C10~C40) in Soils,20 g/pk |
47894 |
订货 |
2310.00 |
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土壤中多环芳烃(16种)和石油烃(C10~C40)分析标准物质(GBW(E)085370) Certified Reference Material for the PAHs(16 kinds) and Petroleum Hydrocarbon(C10~C40) in Soils,20 g/pk |
47893 |
订货 |
2310.00 |
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维生素B12[68-19-9]Vitamin B12 100mg |
47872 |
5 |
577.50 |
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多西环素[564-25-0]Doxycycline 100mg |
47809 |
订货 |
1663.20 |
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土霉素[79-57-2]Oxytetracycline 100mg |
47808 |
订货 |
201.60 |
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金霉素[57-62-5]Chlortetracycline 100mg |
47807 |
订货 |
3622.50 |
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2,3,5,6-四甲基吡嗪[1124-11-4]Tetramethylpyrazine 50mg |
47990 |
3 |
745.00 |
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2,3,5-三甲基吡嗪[14667-55-1]2,3,5-Trimethylpyrazine 100mg |
47989 |
3 |
169.00 |
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