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GC Ferrules, Vespel/Graphite (85%/15%)飞诺美美国飞诺美气相色谱配件气相柱螺帽GC Ferrules, Vespel/Graphite (85%/15%)1/16in to 0.4mm
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BePure中国北京苯丙酸诺龙 标准品 用途;用于实验分析做校准曲线,为实际样品建立定量关系;评价化学分析结果的准确度和精密度;评定确认标准分析检测方法;校准检测分析仪器;评定实验室的技术能力、考核分析操作人员技术水平、开发制订
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GC Ferrules, Vespel/Graphite (60/40%)飞诺美美国飞诺美气相色谱配件气相柱螺帽GC Ferrules, Vespel/Graphite (60/40%)1/16in to 0.4mm ID
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GC Ferrules, Vespel/Graphite (60/40%)飞诺美美国飞诺美气相色谱配件气相柱螺帽GC Ferrules, Vespel/Graphite (60/40%)1/16in to 0.5mm ID
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GC Ferrules, Vespel/Graphite (60/40%)飞诺美美国飞诺美气相色谱配件气相柱螺帽GC Ferrules, Vespel/Graphite (60/40%)1/16in to 0.8mm ID
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GC Short Ferrules, Vespel/Graphite (85/15%)飞诺美美国飞诺美气相色谱配件气相柱螺帽GC Short Ferrules, Vespel/Graphite (85/15%)(unconditioned) 1/16in to 0.5mm
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GC Short Ferrules, Vespel/Graphite (85/15%)飞诺美美国飞诺美气相色谱配件气相柱螺帽GC Short Ferrules, Vespel/Graphite (85/15%)(unconditioned) 1/16in to 0.8mm
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GC Short Ferrules, Vespel/Graphite (85/15%)飞诺美美国飞诺美气相色谱配件气相柱螺帽GC Short Ferrules, Vespel/Graphite (85/15%)(preconditioned) 1/16in to 0.4mm
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GC Short Ferrules, Vespel/Graphite (85/15%)飞诺美美国飞诺美气相色谱配件气相柱螺帽GC Short Ferrules, Vespel/Graphite (85/15%)(preconditioned) 1/16in to 0.5mm
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GC Short Ferrules, Vespel/Graphite (85/15%)飞诺美美国飞诺美气相色谱配件气相柱螺帽GC Short Ferrules, Vespel/Graphite (85/15%)(preconditioned) 1/16in to 0.8mm