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5:0.10ml 聚苯乙烯（PS）刻度移液管、独立包装、已灭菌
SCREWTHREAD TUBES, SVL 42 LENGTH 150 MM, DURAN
BDS-HYPERSIL-C8 5UM 150X3MM COLUMN
3-Bromo-2-methylthiophene
4-氟-3-甲基苯酚
NOT LONDER AVAILABLE !
（易制毒二类）农残级乙醚
HYDROMETER,RANGE 12|A.P.I. IN 0,1| 60|F W.THERMOM., L.380 MM, A.P.I.-NO. 55HM 62 SCALE +39 + 51,
DELIVERY ADAPTER-INLET TUBE, STRAIGHT, 1 GL 18/10
D-1,2,3,4-四氢异喹啉-3-羧酸
