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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
 | Thermo Scientific 加热不锈钢循环浴AC-200控制器，7-17升容量 |
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 | Thermo Scientific 51028122 机械式对流烤箱 |
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 | Thermo Scientific 230Vac/50Hz加热不锈钢循环浴 |
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 | Thermo Scientific 加热不锈钢循环浴230Vac/50HzAC-150控制器 |
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 | Thermo Scientific 51028121 机械对流烤箱 |
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 | Ismatec™ CN-78023-02 低速，行星齿轮传动，4通道数字泵Ismatec® Low-Speed, Planetary Gear-Driven, Digital Pump; 4 channel |
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 | Ismatec™ISM1078 ECOLINE泵，1路，1.7〜5400毫升/分钟，115/230 VACIsmatec™ Ecoline pump, 1 channel, 1.7 to 5400 mL/min, 115/230 VAC |
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 | Thermo Scientific 30205-013001 HYPERSIL MOS（C8）掉落在保护柱 - 长10MM，3.0mm内径，5μm的颗粒大小包4Thermo Scientific Hypersil MOS (C8) Drop-In Guard Cartridge - Length 10mm, 3.0mm ID, 5µm particle size; Pack of 4 |
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 | Thermo Scientific 31603-014001 Hypersil ODS-2（C18）掉落在保护柱 - 长度10mm，ID4.0毫米/4.6毫米，3μm的颗粒大小，包4Thermo Scientific Hypersil ODS-2 (C18) Drop-In Guard Cartridge - Length 10mm, 4.0mm / 4.6mm ID, 3µm particle size; Pack of 4 |
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 | Troemner 1276 50lb F级握手柄校准砝码50LB GRIPTroemner Class F Grip-Handle Calibration Masses 50LB GRIP |
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 | Cole-Parmer 氯分析仪，120VCole-Parmer Chloride Analyzer, 120v |
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 | Cole-Parmer 1963734H 010TV10 凝胶填充式，侧挂式pH电极与凝灰岩尖双结，1000欧姆ATC元，镀锡两端Cole-Parmer® Gel-Filled, Side-Mount pH Electrode with Tuff-Tip; Double-Junction, 1000 Ohm ATC Element, Tinned ends |
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 | Thermo Scientific 30305-053030 HYPERSIL MOS-2（C8）柱 - 长度50mm，3.0mm内径，粒径5μm的Thermo Scientific Hypersil MOS-2 (C8) Column - Length 50mm, 3.0mm ID, 5µm particle size |
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 | Thermo Scientific 31605-104630 HYPERSIL ODS-2（C18）柱 - 长度为100mm，的4.6毫米ID，5μm的颗粒大小Thermo Scientific Hypersil ODS-2 (C18) Column - Length 100mm, 4.6mm ID, 5µm particle size |
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 | Thermo Scientific 30003-054630 Hypersil硅胶柱 - 长度50mm，4.6毫米的ID，3μm的颗粒大小Thermo Scientific Hypersil Silica Column - Length 50mm, 4.6mm ID, 3µm particle size |
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 | Thermo Scientific 30905-102130 HYPERSIL苯基柱 - 2.1mm内径，长度100mm，5μm的颗粒大小Thermo Scientific Hypersil Phenyl Column - Length 100mm, 2.1mm ID, 5µm particle size |
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 | Thermo Scientific 31905-102130 HYPERSIL苯基-2柱 - 2.1mm内径，长度100mm，5μm的颗粒大小Thermo Scientific Hypersil Phenyl-2 Column - Length 100mm, 2.1mm ID, 5µm particle size |
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 | PolyScience PP20R-30-A11B 15L -30°冷藏浴循环120V/60HZPolyScience® Performance Programmable 15L -30° Refrigerated Bath Circulator 120V/60Hz |
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 | PolyScience 循环仪; -10至70°C; 0.33马力PolyScience® Recirculator; -10 to 70°C; 0.33 hp; centrifugal pump with heater; 240V |
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 | PolyScience 循环仪; -10至70°C; 0.25马力加热器离心泵PolyScience® Recirculator; -10 to 70°C; 0.25 hp; centrifugal pump with heater; 240V |
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 | Cole-Parmer® 在线pH电极，双结凝灰岩提示®没有ATC元素，镀锡两端Cole-Parmer® In-Line pH Electrode with Tuff-Tip®, Double-Junction, No ATC Element, tinned ends |
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 | PolyScience PD15H200-A12E 15L暖气浴循环240V/50HZPolyScience® Performance Digital 15L Heating Bath Circulator 240V/50Hz |
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 | Cole-Parmer® ORP电极，线，单路口，10英尺的电缆，镀锡端Cole-Parmer® ORP electrode, in-line, single-junction, 10-ft cable, Tinned ends |
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 | Cole-Parmer®pH值半电池，琥珀色玻璃，BNCCole-Parmer® pH half-cell, amber glass, BNC |
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 | Ashcroft 45-2274-SD-02L-XAO-XU1-XEN-VAC/60# 数码工业压力表Digital Industrial Gauge, Vac-60 psi, Line Powered |
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