甲苯胺蓝O,Toluidine Blue O [TBO];certified by the Biological Stain Commission, Dye content, 80%
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二氯甲烷,Dichloromethane [DCM];puriss. p.a., ACS reagent, reag. ISO, ≥99.9% (GC)
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苯甲醇 [苄醇],Benzyl alcohol [BnOH];analytical standard, ≥99.5% (GC)
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曲二糖,Kojibiose;≥98% (HPLC)
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四硼酸锂,Lithium tetraborate;Spectromelt® A 10, ≥99.0% (acidimetric)
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乙酸-1-萘酯,1-Naphthyl acetate;≥98% (C)
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AmberChrom® 1X4强碱性阴离子交换树脂,AmberChrom® 1X4 chloride form;20-50 mesh, Anion Exchange Resin