四(三苯基膦)钯(0),Tetrakis(triphenylphosphine) palladium(0) [Pd(PPh3)4];≥99.99% trace metals basis
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愈创木酚,Guaiacol;Pharmaceutical Secondary Standard; Certified Reference Material -
磷酸氢钙二水合物,Calcium hydrogenphosphate dihydrate;98% -
盐酸吡哆醛 [吡哆醛盐酸盐],Pyridoxal hydrochloride [PL HCl];BioReagent, suitable for cell culture, suitable for insect cell culture, ≥99% (HPLC) -
L-(+)-酒石酸,L-(+)-Tartaric acid;ACS reagent, ≥99.5%
