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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5295个商品
![]() | Cole-Parmer 115V,60赫兹 标准数字浸入式循环与桥梁 |
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![]() | Cole-Parmer DSZ-44PF-120V/60HZ 显微镜 |
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![]() | Cole-Parmer 6.0“浸入式搅拌器垫控制器 |
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![]() | Cole-Parmer 660000392121 显微镜光纤照明器 |
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![]() | Cole-Parmer 95-0494-02 8瓦的紫外线灯 |
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![]() | Cole-Parmer TSRL06241 硅橡胶层压热垫 |
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![]() | Cole-Parmer D502122 滤芯净化水到15兆欧厘米 |
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![]() | Cole-Parmer 5380 试验筛 |
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![]() | Cole-Parmer 949151 离心管 |
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![]() | Cole-Parmer 5371 试验筛 |
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![]() | Cole-Parmer 不锈钢钢勺,24盎司 |
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![]() | Thermo Scientific 循环冷却器泵2 - 230Vac/50Hz |
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![]() | Thermo Scientific 梅林M33低温循环冷却器 |
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![]() | Thermo Scientific 3551-11 冰箱/冰柜 |
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![]() | Thermo Scientific AC-150控制器4-7升容量加热不锈钢循环水浴 |
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![]() | Thermo Scientific SC-100控制器,容量14-24升加热不锈钢循环浴 |
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![]() | Thermo Scientific AC-150控制器,8-14升的容量加热PPO浴 |
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![]() | Thermo Scientific 240伏50赫兹实验室肩 |
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![]() | Thermo Scientific 28805-014001 HYPERSIL BDS氰基跌落保护柱 - 长度10mm,ID4.0毫米/4.6毫米,粒径5μm的包4Thermo Scientific Hypersil BDS Cyano Drop-In Guard Cartridge - Length 10mm, 4.0mm / 4.6mm ID, 5µm particle size; Pack of 4 |
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![]() | Troemner 1274 25Lb 手柄重量与可溯源证书SS25磅Grip Handle Weights with traceable certificate ss 25lb |
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![]() | Troemner 8432W 500 g 校准砝码ASTM Class 4 Mass 500g with Certificate |
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![]() | Thermo Scientific HyPURITY C18 22103-012101防掉落保护柱 - 长度10MM,2.1mm内径,3μm的颗粒大小;包:4个Thermo Scientific HyPURITY C18 Drop-In Guard Cartridge - Length 10mm, 2.1mm ID, 3µm particle size; Pack of 4 |
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![]() | Troemner 9078 F级砝码,25磅Class F Calibration Mass, 25 lb |
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![]() | Thermo Scientific 31605-052130 HYPERSIL ODS-2(C18)柱 - 长度为50mm,2.1mm内径,5μm的颗粒大小Thermo Scientific Hypersil ODS-2 (C18) Column - Length 50mm, 2.1mm ID, 5µm particle size |
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![]() | PolyScience PD15R-40-A11B 高性能数字15L -40°冷藏浴循环PolyScience® Performance Digital 15L -40° Refrigerated Bath Circulator 120V/60Hz |
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