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LiChroCART 100-10,LiChrosorb RP-8 10μm定制柱
C8 5UM 5CMX4.6MM VAL PK 3EA
100ml圆底烧瓶
LiChroCART 250-3 Purospher STAR RP-8 endcapped (5 um) HPLC cartridge
4-硝基邻苯二甲酸二甲酯,>98.0%(GC)
PUNYW10439413 Vardenafil Impurity 8
11种有机氯及拟除虫菊酯类农药 (NYT 761,组2)
STIRRER MAGNETS Octahedral
POTTER ELVEHJEM TISSUE HOMOGENIZER, W. PTFE-PESTLE AND STAINLESS STEEL SHAFT, 30 ML
乙腈中嘧螨醚溶液,1000μg/mL