如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
氧化钐,99.9%
DISPOSABLE PIPETTES, 2 UL, END TO END, CONFORMITY CERTIFIED, 1 PACK = 250 PCS./CYLINDER
3种同位素药物混标(SN/T 4253-2015)
3,6-二氯-1,2,4-苯三甲酸
BETASIL C8 5UM 150X4.6MM COLUMN
Octyl Butyrate
COLD TRAPS, WITHOUT COIL, O.D. 60 MM, TOTAL HEIGHT 250 MM, BODY HEIGHT 140 MM
KIDNEY DISH
红色ucer 用于1 and 1.2 mL样品瓶 10个/包装
碘化铅,99.9%