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提供各种KB色谱柱,欢迎选购,大量现货供应
AgilentDB-WaxFF毛细管柱/安捷伦/气相色谱柱
气相色谱柱,TG-5SILMS30mx0.32mmx0.25μm
Elite-WAXETRPolyethyleneGlycol,Length:50m,InnerDiameter:0.32mm,FilmThickness:1.00μm,TemperatureLimits:30Cto250/260C
气相色谱填充柱〖25%DC550on6201〗
SapphirePoston1100柱塞杆
气相色谱柱,TG-35MSAMINE30mx0.32mmx1.50μm
Elite-XLB,Length:15m,InnerDiameter:0.53mm,FilmThickness:1.50μm,TemperatureLimits:30to320/340°C
农残二号专用柱
气相色谱柱,TG-35MSAMINE30mx0.25mmx0.50μm
AgilentDB-5.625气相色谱柱/安捷伦/气相色谱柱