氯化高铁血红素 [氯化血红素],Hemin;Calbiochem®
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酒石黄 [柠檬黄],Tartrazine;analytical standard, ≥97.0% (HPLC)
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聚(9,9-双(3'-(N,N-二甲基)-N-乙基铵-丙基-2,7-芴)-alt-2,7-(9,9-二辛基芴))二溴化物,PFN-Br; Mw 30,000-50,000 by GPC
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二苯基膦,Diphenylphosphine [HPPh2, Ph2PH];98%
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3-甲基-2-丁醇,3-Methyl-2-butanol;≥98%, FG
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2-甲氧基-2,4-二苯基-3(2H)-呋喃酮,2-Methoxy-2,4-diphenyl-3(2H)-furanone [MDPF];suitable for fluorescence, ≥98.0% (HPLC)
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D-甘露醇,D-Mannitol;Pharmaceutical Secondary Standard; Certified Reference Material