1H-pyrazole-1,4-dicarboxylic acid, 1-(1,1-dimethylethyl) ester1H-pyrazole-1,4-dicarboxylic acid, 1-(1,1-dimethylethyl) esterT82578 · CAS 288083-62-5¥120.00 / 25mg 起选规格
2-PYRIDINEETHANAMINE DIHYDROCHLORIDE促销2-PYRIDINEETHANAMINE DIHYDROCHLORIDET82996 · CAS 3343-39-398%¥224.00 / 10mg 起选规格
全氟金刚烷/全氟(1-甲基金刚烷)促销全氟金刚烷/全氟(1-甲基金刚烷)T83185 · CAS 69064-33-1Mixture of Perfluoroadamantane adn Perfluoro(1-methyladamantane)¥622.00 / 1g 起选规格