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Azelnidipine
二氢辣椒素 标准品
EPA 624 Purgeable Calibration Mix 9, 2000 ?g/mL in Methanol. Short expiry date due to chemical nature of component(s)
1.10-Phenanthroline monohydrochloride (无证书)
利福平
丙酮中10种拟除虫菊酯类混标(完全符合:2015药典2341第四法)
4-Bromofluorobenzene Solution 10,000ug/ml in Acetone
(±)列当醇 标准品
Imidacloprid 标准品
N.N-Diethyl acetamide (无证书)