进口标准品-标准物质实验室【北京华研】
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S-27815-25G-F 酸性蓝90酸性蓝90 Brilliant Blue G 25g
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S-74397-1MG-F 氯化花青苷氯化花青苷 Cyanin chloride 1mg
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S-I1149-5G 碘代乙酰胺碘代乙酰胺 Iodoacetamide 5g
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S-50506-50G 虫胶红色素虫胶红色素 Natural red 25 50g
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S-D4540-100ML 二甲基亚砜二甲基亚砜 Dimethyl sulfoxide,plant cell culture tested 100mL
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S-H7630-50MG 透明质酸钠透明质酸钠 Hyaluronic acid sodium salt from bovine vitreous humor 50mg
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S-C4384-25G 硫酸软骨素硫酸软骨素 Chondroitin sulfate sodium salt from shark cartilage 25g
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S-A7229-10MG PUGNAcPUGNAc PUGNAc 10mg
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S-A3010-100MG 酰基转移酶酰基转移酶 Acylase I from porcine kidney 100mg
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S-P7791-250MG 盐酸哌唑嗪盐酸哌唑嗪 Prazosin hydrochloride 250mg
标准物质实验室 · 京ICP备19035853号-1