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1.0-10.0ml,VITLAB TA痕量型瓶口分液器,铂铱合金,含回流阀
碳酸钠纯度标准物质
环庚胺
大肠杆菌/大肠菌群显色培养基(平皿)
Straight Through Connector, Push Fit
DM-1 30m x 0.32mm x 1.5μm
L-苯甘氨醇
LiChroCART 25-4,LiChroprep 60 Si 25-40μm定制柱
2-哌啶酮
Dissecting needle, length:150mm, straight, stainless steel 18/8