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进样垫 规格:11*3.5mm 材质:蓝色硅胶 包装:100个/包 适用仪器:北分SP-3420,SP-2100,SP-1000等仪器 白雪 13911342362
Mini瓶盖Union套装用于0.53ID
520nm滤光片
D07-7CM
BrassMaleConnector,Size:1/8into1/4inNPT
石墨压环
Viton密封垫ring-2805
Elite-1701,Length:60m,InnerDiameter:0.32mm,FilmThickness:1.00μm,TemperatureLimits:-20to280/300°C
黑堵头|长黑堵头
Elite-35,Length:30m,InnerDiameter,0.53mm,FilmThickness:1.00μm,TemperatureLimits:40to260/280°C
气相色谱净化管