对二甲苯,p-Xylene;for analysis EMSURE® ISO, ≥99.0% (GC)
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阿卡波糖,Acarbose;≥95%
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硅藻土,Kieselguhr [Celite® 503];filter aid, treated with sodium carbonate, calcined
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甲基纤维素,Methyl cellulose [MC];viscosity: 400 cP
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溴化镁,Magnesium bromide;anhydrous, powder, ≥99.99%
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1-戊烷磺酸钠盐,Sodium pentanesulfonate;for ion pair chromatography LiChropur™, ≥99% (acidimetric)
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磷酸二氢钠二水合物,Sodium phosphate monobasic dihydrate;BioUltra, for molecular biology, ≥99.0% (T)