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CRYSTALLIZING DISHES,SPOUT,MADE OF QUARTZ-SILICA,40 ML,D.50MM,H. 30 MM
白酸滴定管
气进样针
橡胶塞20号(93/120)
容量瓶,BLAUBRAND , A级,100 ml,Boro 3.3, 凸缘瓶口
李氏增菌肉汤(LB1,LB2)基础
CHROMATOGRAPY-COLUMNS, ST-SOCKET 14/23, VALVE AND PTFE-VALVE PLUG, SOLID PLUG, SCREW-THREAD RETAIN
十六烷基三甲基氯化铵
Laboratory sieve, ?:200 mm, inside height: 25 mm, mesh 212μm, with wire gauze, temperature resistance up to 170°C, stainless steel
S5 戊烷磺酸钠 S5 1-Pentanesulfonate sodium salt PIC 25g