总共找到4572个商品
 | 一水合碘化钡, Reagent GradeCAS：10567-69-8 |
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| | 硫酸铈(IV), 0.1N标准溶液CAS：237-029-5 |
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 | 1-正庚基-4-碘苯,98%CAS：MFCD07777084 |
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| | 水合氧化铝铋, 95.5%CAS：235-552-3 |
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| | 八水合五硼酸铵, 99.0%CAS：12046-03-6 |
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| | pH试纸, Intermediate, three squares with different indicators on each strip, 5-10 pH rangeCAS：GB76845 |
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| | pH试纸, Intermediate, three squares with different indicators on each strip, 0-6 pH rangeCAS：GB76846 |
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| | pH试纸, Intermediate, three squares with different indicators on each strip, 2-9 pH rangeCAS：GB76847 |
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| | pH试纸, Narrow, one square with single indicator on each strip, 2.5-4.5 pH rangeCAS：GB76848 |
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| | pH试纸, Narrow, one square with single indicator on each strip, 0-2.5 pH rangeCAS：GB76849 |
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| | pH试纸, Narrow, one square with single indicator on each strip, 11-13 pH rangeCAS：GB76853 |
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| | pH试纸, Narrow, one square with single indicator on each strip, 4-7 pH rangeCAS：GB76854 |
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| | pH试纸, Universal, four squares with different indicators on each strip, 0-14 pH rangeCAS：GB76855 |
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 | Ethyl 5-bromo-2-furoate, 97+%CAS：GB77616 |
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