| 分子式 | N4O12Th |
聚乙二醇400
编号:J14490-500ml CAS号:25322-68-3 规格:500ml 浓度:AR
N肉桂酰N23二甲苯基羟胺
编号:B30395-1G CAS号:69891-38-9 规格:1G 浓度:≥98.0%
DPPH
编号:A22672-1g CAS号:1898-66-4 规格:1g
丙烯醛-2,4-DNPH(丙烯醛2,4-二硝基苯腙)
编号:CCEM500435 CAS号:888-54-0 规格:25mg 浓度:99.0%
咪唑烷脲
编号:CCHM700215 CAS号:39236-46-9 规格:250mg 浓度:98.5%
丹酰氯
编号:135945 CAS号:605-65-2 规格:≥99%;1g 浓度:99%