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S58867647-14-5氯化鈉￥958.92 1KG瓶分子生物級BioUltra, for molecular biology, ≥99.5% （AT）現貨Sigma-Aldrich1天

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S5761-500G144-55-8碳酸氫鈉￥487.61 500G瓶分子生物級powder, BioReagent, for molecular biology, suitable for cell culture, suitable for insect cell culture現貨Sigma-Aldrich1天

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