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CD-225气相毛细管色谱柱
Diamonsil C8(2) 5μm 250 x 4.6mm
Suction bulb, PVC, size B oval, for 5 ml pipettes, with hole ? 6 mm, bulb ? 25 mm
无菌IV B生物存储容器瓶35,125ml蓝
Micro syringe, 25 μl, series N, with fixed needle type A
p-Nitrophenyl Bromoacetate
双列12孔比色管架
奶粉中氯霉素成分分析标准物质
异硬脂酸(异构体混合物)
ERLENMEYER-FLASKS, 5000 ML, NARROW NECK, DURAN, GRADUATED