六氯锇铵 [六氯锇酸铵],Ammonium hexachloroosmate(IV);99.99% trace metals basis
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5-溴尿嘧啶核苷-5′-三磷酸盐钠盐,5-Bromouridine 5′-triphosphate sodium salt [5-BrUTP];≥93%
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4,4′-(1-苯乙基)双酚 [双酚AP],4,4′-(1-Phenylethylidene)bisphenol [BPAP, BPA];99%
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2,2,2-三氟乙醇,2,2,2-Trifluoroethanol [TFE];analytical standard, for NMR spectroscopy, ≥99.5% (GC)
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柴胡皂苷B1,Saikosaponin B1;phyproof® Reference Substance, ≥90.0% (HPLC)
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5′-三磷酸鸟苷钠盐水合物,Guanosine 5′-triphosphate sodium salt hydrate [5’-GTP-Na2];≥90% (HPLC)
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糖原天青,Glycogen azure;from rabbit liver, suitable for substrate for α-amylase