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Cole-Parmer Carboy, Polypropylene, 83 mm Cap, Spigot; 5 L
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L-Threonic acid magnesium | L-苏糖酸镁 | MedChemExpress (MCE)
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戴斯马丁氧化剂 | 87413-09-0 | 乐研
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L-Ascorbic acid | L-抗坏血酸 | MedChemExpress (MCE)
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L-Tartaric acid | L-酒石酸 | MedChemExpress (MCE)
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0.1 N硝酸银 for 1000 ml, c(AgNO3) = 0.1 mol/l (0.1 N) Titrisol®
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NCS146056 标准物质/KCl 氯化钾滴定溶液0.01mol/L
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GBW(E)081664 硝酸银标准溶液
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四种抗氧化剂混标(PG-TBHQ-BHA
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L-Ascorbic acid (Standard) | L-抗坏血酸(Standard)
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