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2-氯-1-全氟癸基)吡啶
(一恒) BPH-9082精密恒温培养箱(细胞培养箱),内胆尺寸(W×D×H):400×400×500mm
BIOBASIC 18 5UM 20X1MM JAVELIN GUARDS 4/PK
锡铂球胆
DURAN Blanks for separating and dropping funnels, cylindrical, 100 ml, without print
ASCENTIS C18 5UM 10CMX21.2MM HPLC COLUMN
HYPERSIL GOLD PFP 8UM 30X20MM PREP GUARD COLUMN
5ml 样品定量管,AQUATek 70
二硫化碳中苯溶液标准物质
苯甲酸镁四水合物