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3,4,5,6-四氢苯酐
LiChroCART 125-2,LiChroprep RP-8 25-40μm定制柱
Titan 2 HPLC 滤器 绿色
乙苯(乙基苯)-GCS, 试剂,无证书
丙二酸二异丙酯
PUNYW10947361 Fosfluconazole Phosphate Impurity 1
Stoppers with folding skirt, type 12,7 mm, dimensions 12,3 x 13,3 mm, thermal restistance from -20 °C to +100 °C made of natural rubber Sample
2-乙炔噻吩
试剂瓶刷 250ml
Laboratory scissors, length: 145 mm, sharp-blunt, stainless steel