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11-溴-1-十一烯
Tetrafluorophthalic Anhydride
Fluometuron-desmethyl,10ng/ul 标准品
10ml 巴氏吸管 (已灭菌/独立包装)
Captiva Premium 尼龙针式过滤器
WIRE BASKET, ANGULAR, WIRE GATE WELDED MESH 8x8 MM, MADE OF STEEL, COATED WITH WHITE PLAST, 250x
4-氟-3-(三氟甲基)苯基硼酸
Silica gel 60 PF254 containing gypsum for preparative layer chromatography
HyperSep Hypercarb SPE Column 500mg/6mL 20个/包装
Lid 用于24 Port 真空提取装置