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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
Cole-Parmer 95-0523-02 21厘米x 26厘米过滤器 |
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Cole-Parmer 95-0525-02 20厘米x 20厘米过滤器 |
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Cole-Parmer 95-0525-01 20厘米x 20厘米过滤器 |
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Masterflex® 77926-10 L / S ®四通道泵系统的L / S精密泵管,1 100转,90到260 VACMasterflex® L/S® Four-Channel Pump System for L/S Precision Pump Tubing; 1 to 100 rpm, 90 to 260 VAC |
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Thermo Scientific 3751 台下冰箱 |
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Helix Medical Silicn TUBN250'.625"ID/.875"OD 60-564-262Helix Medical Silicn TUBN250'.625"ID/.875"OD 60-564-262 |
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Ismatec™ISM1076 ECOLINE泵,1个通道,0.25〜1300毫升/分钟,115/230 VACIsmatec™ Ecoline pump, 1 channel, 0.25 to 1300 mL/min, 115/230 VAC |
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Cole-Parmer KIT 2 光谱校准标准Cole-Parmer Spectroscopy Standards Kit 2, includes 3 pcs, for Photometric accuracy & absorbance accuracy calibration (400-700nm) |
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美国/Quest 经济型声级计1100美国/Quest 经济型声级计1100 |
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邦友 BY-TSH 土壤墒情与旱情管理系统BY-TSH土壤墒情与旱情管理系统(高配) |
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科尔-帕默色谱柱温度控制系统 HPLC色谱柱冷却器/加热器可编程烤箱,90-260 VAC,50/60赫兹Cole-Parmer Column Temperature Control Systems HPLC Column Chiller/ Heater Programmable Oven, 90–260 VAC, 50/60 Hz |
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Cole-Parmer PD981-8K9-15 多通道控制器Cole-Parmer 8-channel controller, panel mounted |
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Cole-Parmer PD980-8K9-15 多通道控制器Cole-Parmer 8-channel controller, wall mounted |
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AWA6256B+T型三轴向振动测量分析仪,设备振动频谱分析配置AWA6256B+T型三轴向振动测量分析仪(设备振动频谱分析配置,不含打印机) |
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Pulsafeede LPH8MB WTCB-XXX 4至20 mA的步伐泵,500加仑,230 VAC4 to 20 mA pace pumps, 500 GPD, 230 VAC |
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BRENNTAG MULTIPAR (ISOPAR) H 25L包装高纯度异构烷烃溶剂。非常低的气味,沸点范围严格控制,表面张力低。非常适合精密金属清洗,以及需要有效除油等领域。 |
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日本A&D GP12K 精密工业天平 |
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Masterflex® 77912-10 L / S ® PTFE油管泵系统; 3至300转,90到260 VACMasterflex® L/S® PTFE-Tubing Pump System; 3 to 300 rpm, 90 to 260 VAC |
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天大天发 ZRS-8G 智能溶出试验仪ZRS-8G智能溶出试验仪 |
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天大天发 RC806 溶出试验仪RC806溶出试验仪 |
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天大天发 RC12A 溶出试验仪RC12A溶出试验仪 |
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密理博Millipore YY3014236 不锈钢板式过滤器 |
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A&D HR-60-C猎户座分析天平A&D HR-60-C猎户座分析天平 A&D Orion Analytical Balance, 60 g |
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Cole-Parmer 95-0505-02 波长灯 |
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Cole-Parmer 95-0505-01 波长灯 |
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