今日推荐
汇分FKC-I-B空气浮游尘菌采样器,浮游菌采样器
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汇分7991粉尘气溶胶发生器(炭黑,碳黑)
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总共找到514个商品
 | Thermo Scientific HYPERSIL 25902-152130 GOLD苯基柱 - 2.1mm内径，长度150mm，粒径1.9微米Thermo Scientific Hypersil GOLD Phenyl Column - Length 150mm, 2.1mm ID, 1.9µm particle size |
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 | Thermo Scientific Hypersil 25402-202130 GOLD PFP柱 - 长度200mm，3.0mm内径，粒径1.9微米Thermo Scientific Hypersil GOLD PFP Column - Length 200mm, 3.0mm ID, 1.9µm particle size |
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 | Thermo Scientific HYPERSIL 25302-152130 黄金AQ柱 - 2.1mm内径，长度150mm，粒径1.9微米Thermo Scientific Hypersil GOLD aQ Column - Length 150mm, 2.1mm ID, 1.9µm particle size |
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 | Thermo Scientific HYPERSIL 25202-102130 GOLD C8柱 - 2.1mm内径，长度100mm，粒径1.9微米Thermo Scientific Hypersil GOLD C8 Column - Length 100mm, 2.1mm ID, 1.9µm particle size |
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 | Thermo Scientific Hypersil 25203-153030 GOLD C8柱 - 3.0mm内径，长度150mm，3μm的颗粒大小Thermo Scientific Hypersil GOLD C8 Column - Length 150mm, 3.0mm ID, 3µm particle size |
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 | Thermo Scientific HYPERSIL 31103-152130绿色PAH色谱柱 - 2.1mm内径，长度150mm，3μm的颗粒大小Thermo Scientific Hypersil Green PAH Column - Length 150mm, 2.1mm ID, 3µm particle size |
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 | Thermo Scientific HYPERSIL 31103-153030绿色PAH色谱柱 - 3.0mm内径，长度150mm，3μm的颗粒大小Thermo Scientific Hypersil Green PAH Column - Length 150mm, 3.0mm ID, 3µm particle size |
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 | Thermo Scientific HYPERSIL 31105-252130绿色 PAH柱 - 长度250mm，2.1mm内径，粒径5μm的Thermo Scientific Hypersil Green PAH Column - Length 250mm, 2.1mm ID, 5µm particle size |
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 | Thermo Scientific HYPERSIL 31105-253030 绿色PAH柱 - 长度250mm，3.0mm内径，粒径5μm的Thermo Scientific Hypersil Green PAH Column - Length 250mm, 3.0mm ID, 5µm particle size |
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 | Thermo Scientific Hypersil 25403-154630 GOLD PFP色谱柱 - 长度150mm，ID4.6毫米，3μm的颗粒尺寸大小Thermo Scientific Hypersil GOLD PFP Column - Length 150mm, 4.6mm ID, 3µm particle size |
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 | Thermo Scientific HYPERSIL 31103-154630绿色PAH色谱柱 - 长度150mm，ID4.6毫米，3μm的颗粒大小Thermo Scientific Hypersil Green PAH Column - Length 150mm, 4.6mm ID, 3µm particle size |
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 | Thermo Scientific HYPERSIL 31103-154030绿色PAH色谱柱 - 长度150mm，ID4.0毫米，3μm的颗粒尺寸大小Thermo Scientific Hypersil Green PAH Column - Length 150mm, 4.0mm ID, 3µm particle size |
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 | Thermo Scientific HYPERSIL 31103-103030 绿色 PAH 柱 - 长度100mm，3.0mm内径，3μm的颗粒大小Thermo Scientific Hypersil Green PAH Column - Length 100mm, 3.0mm ID, 3µm particle size |
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 | Thermo Scientific HYPERSIL 31103-102130绿色 PAH 柱 - 长度100mm，2.1mm内径，3μm的颗粒大小Thermo Scientific Hypersil Green PAH Column - Length 100mm, 2.1mm ID, 3µm particle size |
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 | Thermo Scientific 绿色HYPERSIL 31105-254630 PAH色谱柱 - 长度250毫米，4.6毫米的ID，5μm的颗粒大小Thermo Scientific Hypersil Green PAH Column - Length 250mm, 4.6mm ID, 5µm particle size |
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 | Thermo Scientific HYPERSIL 31105-254030 绿色 PAH柱 - 长度250mm，4.0mm的ID，5μm的颗粒大小Thermo Scientific Hypersil Green PAH Column - Length 250mm, 4.0mm ID, 5µm particle size |
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 | Thermo Scientific HYPERSIL 31105-153030绿色PAH色谱柱 - 3.0mm内径，长度150mm，5μm的颗粒大小Thermo Scientific Hypersil Green PAH Column - Length 150mm, 3.0mm ID, 5µm particle size |
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 | Thermo Scientific HYPERSIL 31105-152130绿色PAH色谱柱 - 2.1mm内径，长度150mm，5μm的颗粒大小Thermo Scientific Hypersil Green PAH Column - Length 150mm, 2.1mm ID, 5µm particle size |
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 | Thermo Scientific HYPERSIL 28803-152130 BDS氰基柱 - 2.1mm内径，长度150mm，3μm的颗粒大小Thermo Scientific Hypersil BDS Cyano Column - Length 150mm, 2.1mm ID, 3µm particle size |
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 | Thermo Scientific 绿色HYPERSIL 31103-104630 PAH色谱柱 - 长度100mm，4.6毫米的ID，3μm的颗粒大小Thermo Scientific Hypersil Green PAH Column - Length 100mm, 4.6mm ID, 3µm particle size |
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 | Thermo Scientific 绿色HYPERSIL 31103-104030 PAH色谱柱 - 长度100mm，4.0毫米的ID，3μm的颗粒大小Thermo Scientific Hypersil Green PAH Column - Length 100mm, 4.0mm ID, 3µm particle size |
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 | Thermo Scientific HYPERSIL 28803-153030 BDS氰基柱 - 3.0mm内径，长度150mm，3μm的颗粒大Thermo Scientific Hypersil BDS Cyano Column - Length 150mm, 3.0mm ID, 3µm particle size |
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 | Thermo Scientific 25202-102130 色谱柱 直径2.1mm长度（公制）100mm粒径1.9μm具有与 C18 色谱柱类似的选择性，但保留能力稍弱，成功保留和分离中度疏水性分析物，非常适用于脂肪酸，脂肪酸疏水性太高，不适合使用 C18 色谱柱进行分析 |
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 | Thermo Scientific HYPERSIL 25005-154630 GOLD 色谱柱 - 长度150mm，ID4.6毫米，5μm的颗粒大小Thermo Scientific Hypersil GOLD Column - Length 150mm, 4.6mm ID, 5µm particle size |
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 | Thermo Scientific HYPERSIL 25205-154630 GOLD C8柱 - 长150mm，ID4.6毫米，5μm的颗粒大小Thermo Scientific Hypersil GOLD C8 Column - Length 150mm, 4.6mm ID, 5µm particle size |
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