对苯二酚,Hydroquinone [HQ];meets USP testing specifications, 99.0-100.5% anhydrous basis
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D-(+)-木糖,D-(+)-Xylose;BioUltra, ≥99.0% (sum of enantiomers, HPLC)
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4-氯三氯甲苯,4-Chlorobenzotrichloride
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大车前苷 [车前子甙],Plantamajoside;phyproof® Reference Substance, ≥95.0% (HPLC)
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荠宁黄酮,Mosloflavon;≥90% (LC/MS-ELSD)
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4-(4,6-二甲氧基-1,3,5-三嗪-2-基)-4-甲基吗啉四氟硼酸酯,4-(4,6-Dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium tetrafluoroborate [DMTMM, MMTM];97%