贝母素甲 [培胺],Peimine;phyproof® Reference Substance, ≥95.0% (HPLC)
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己烷磺酸钠,Sodium hexanesulfonate;≥98% (elemental analysis)
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二氟代氙,Xenon difluoride;99.99% trace metals basis
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酵母营养缺陷型培养基补充剂 [不含尿嘧啶],Yeast Synthetic Drop-out Medium Supplements;without uracil
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六氟砷酸锂,Lithium hexafluoroarsenate(V);anhydrous, 99.9% trace metals basis
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D-(-)-阿拉伯糖,D-(−)-Arabinose;≥98%
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几丁质来源于虾壳 [甲壳素],Chitin from shrimp shells;suitable for analysis of chitinase, BioReagent, purified powder