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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31652个商品
 | Micropump CP-M05-1-1-1-0 齿轮泵0.033至0.30 GPM流量范围Micropump Gear Pump With 0.033 To 0.30 GPM Flow Range |
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 | Thermo Scientific 循环冷却器，泵2 - 230Vac/50Hz条件 |
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 | Thermo Scientific 加热不锈钢循环水浴14-24升容量，环境温度+13〜+200°C |
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 | Thermo Scientific 8-12升的容量加热压克力浴缸 |
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 | Thermo Scientific 容量2-5升加热不锈钢循环浴SC-150控制器 |
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 | Thermo Scientific SC-100控制器加热不锈钢循环浴7-11升 |
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 | Thermo Scientific 120V 精密四孔蒸浴 |
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 | Walchem EHE30E2-PC 可编程遥控电磁驱动隔膜计量泵GFRPP头; 5.5 GPH，230 VACProgrammable Remote Control Solenoid-driven Diaphragm Metering Pump with GFRPP head; 5.5 GPH, 230 VAC |
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 | Troemner 7009-UCGW 10公斤UltraClass质量砝码UltraClass Mass, 10 kg |
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 | Troemner 7458 F1NA 校准砝码200g-2g Troemner Cal-pak Class F1 With Certificate |
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 | Troemner 9696W 10 kg 直径W / NIST可溯源校准砝码Metric slotted weights, with traceable certificate, Mass 10KG 8"dia w/NIST |
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 | Thermo Scientific 72305-057581 BioBasic 4 Nanobore与PicoFrit列 - 长度50mm，75μm的ID，15μm的尖端，5μm的颗粒大小，包1Thermo Scientific BioBasic 4 Nanobore Column with PicoFrit - Length 50mm, 75µm ID, 15µm tip, 5µm particle size; pack of 1 |
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 | Thermo Scientific 30505-054630 Hypersil SAS（C1）柱 - 长50mm，ID4.6毫米，粒径5μmThermo Scientific Hypersil SAS (C1) Column - Length 50mm, 4.6mm ID, 5µm particle size |
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 | Cole-Parmer 高温电导池时，K = 1.0，无ATC CS675HT-K = 1Cole-Parmer® High Temperature Conductivity Cell, K = 1.0, No ATC |
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 | Thermo Scientific 30005-052130 HYPERSIL硅胶柱 - 2.1mm内径，长度50mm，5μm的颗粒大小Thermo Scientific Hypersil Silica Column - Length 50mm, 2.1mm ID, 5µm particle size |
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 | Thermo Scientific 31905-052130 HYPERSIL苯基-2柱 - 长度50mm，2.1mm内径，粒径5μm的颗粒大小Thermo Scientific Hypersil Phenyl-2 Column - Length 50mm, 2.1mm ID, 5µm particle size |
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 | Thermo Scientific 30505-053030 Hypersil SAS（C1）柱 - 长50mm，3.0mm内径，粒径5μm的Thermo Scientific Hypersil SAS (C1) Column - Length 50mm, 3.0mm ID, 5µm particle size |
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 | Thermo Scientific 31805-104630 HYPERSIL CPS-2（氰基）柱 - 长100MM，4.6毫米的ID，5μm的粒径大小Thermo Scientific Hypersil CPS-2 (Cyano) Column - Length 100mm, 4.6mm ID, 5µm particle size |
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 | Thermo Scientific 30205-104630 HYPERSIL MOS（C8）柱 - 长度100mm，ID4.6毫米,5μm的颗粒大小Thermo Scientific Hypersil MOS (C8) Column - Length 100mm, 4.6mm ID, 5µm particle size |
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 | Thermo Scientific 31603-054030 HYPERSIL ODS-2（C18）柱 - 长度为50mm，4.0mm的ID，3μm的颗粒大小Thermo Scientific Hypersil ODS-2 (C18) Column - Length 50mm, 4.0mm ID, 3µm particle size |
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 | PolyScience PP07R-20-A12E 7L冷藏浴循环240V/50HZPolyScience® Performance Programmable 7L Refrigerated Bath Circulator 240V/50Hz |
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 | Thermo Scientific 30505-154030 HYPERSIL SAS（C1）柱 - 长150mm，ID4.0毫米，粒径5μmThermo Scientific Hypersil SAS (C1) Column - Length 150mm, 4.0mm ID, 5µm particle size |
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 | Thermo Scientific 30103-104030 HYPERSIL ODS（C18）柱 - 长度100mm，ID4.0毫米，粒径3μm的Thermo Scientific Hypersil ODS (C18) Column - Length 100mm, 4.0mm ID, 3µm particle size |
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 | PolyScience PD28H200-A12E 28L暖气浴循环240V/50HZPolyScience® Performance Digital 28L Heating Bath Circulator 240V/50Hz |
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 | Cole-Parmer® 通用双结pH电极，25英尺电缆Cole-Parmer® General Purpose Double-Junction pH Electrode, 25-ft Cable |
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