2-氯代三苯甲基氯,2-Chlorotrityl chloride;≥97.0% (AT)
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DL-4-羟基-3-甲氧基扁桃酸,DL-4-Hydroxy-3-methoxymandelic acid [VMA];≥98% (HPLC), powder
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三甲氧基(2-苯乙基)硅烷,Trimethoxy(2-phenylethyl)silane [TMPES];98%
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2,4-二硝基氟苯,1-Fluoro-2,4-dinitrobenzene [DNFB, DNPF, FDNB];for HPLC derivatization, LiChropur™, ≥99.0% (GC)
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蒙花苷,Linarin;phyproof® Reference Substance
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氢氧化铵溶液 [氨水],Ammonium hydroxide solution;28% NH3 in H2O, ≥99.99% trace metals basis
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石松胺,Lycopsamine;phyproof® Reference Substance, ≥95.0% (HPLC)