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灭草隆 BePure-24201YB
96405, Benzo[e]pyrene (purity) 标准品
First Standard® 氰烯菌酯
氯倍他索丙酸酯 标准品
(1R,2S)-(-)-Ephedrine-d3 HCl (N-methyl-d3) 标准品
炔苯酰草胺(戊炔草胺 BePure-25285XB
14种农残混标 BePure-33216XZ-a
苹果汁中的甲萘威质控样
??-Carotene
C11-C15 secondary Alkyl ether of POE/POP (无证书)