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7-Amino-1-cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic Acid
Hibar 250-4,LiChrospher 100 NH2 10μm定制柱
3,4-二氢-2H-吡喃
Cylinder Round Bottom 215mm
20mm 卡口惰性密封开关阀盖
细菌涂布棒(玻璃制)
硫菌灵、托布津, 统扑净,标准品
双(2-硝基苯基)二硫醚
过硫酸钠 ,AR,99%
GAS COLLECTION TUBES, 2 ST-STOPCOCKS CZAKO, WITH SEPTUM, 350 ML ?:54/SOLID LENGTH:200/OVERALL LENGTH:420MM