4,4',4'',4'''-(Pyrazine-2,3,5,6-tetrayl)tetrabenzoic acid,4,4',4'',4'''-(Pyrazine-2,3,5,6-tetrayl)tetrabenzoic acid , 98%
4,4',4'',4'''-(Pyrazine-2,3,5,6-tetrayl)tetrabenzoic acid , 98%
4,4',4'',4'''-(Pyrazine-2,3,5,6-tetrayl)tetrabenzoic acid
品牌: 砌块化学
产品编号: ABC-B06527
分子式: null
分子量: 100mg
纯度: 98%
包装库存价格
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