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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
 | ADVANTEC GA100125MM GA100玻璃纤维过滤膜 |
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 | 355215-43 聚丙烯纤维串线绕滤芯 |
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 | Cole-Parmer®蠕动泵 变速，2.3 GPD，115伏交流Pump, Peristaltic Metering, Variable Speed, 2.3 GPD, 115 VAC |
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 | Spectra/Mesh 145807 真空过滤薄膜 |
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 | Cole-Parmer®蠕动泵 变速，115 VAC，52.5 GPDPump, Peristaltic Metering, Variable Speed, 52.5 GPD, 115 VAC |
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 | Cole-Parmer®蠕动泵 变速，220 VAC，76.1 GPDPump, Peristaltic Metering, Variable Speed, 76.1 GPD, 220 VAC |
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 | Cole-Parmer®电动油桶泵 专为酸和碱，35 GPM，PP管材料，115伏特，60赫兹Pump, Motorized Drum Pump Package, Designed for Acids and Alkalies, 35 GPM, PP tube material, 115 Volts, 60 Hz |
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 | C155357-43 5微米 10“双梯度密度聚丙烯盒 |
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 | Cole-Parmer®变流量微泵泵头75211-20Cole-Parmer® Variable-Flow Modular Drive Systems for Micropump® A-Mount Pump Heads; 115 VAC, 50/60 Hz |
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 | Whatman 6514-2502 过滤单元 |
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 | Slim-Line 158128 双开口聚丙烯修身先外壳 |
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 | Cole-Parmer®304 SS机械耦合泵，37 GPM或120英尺，230 VAC，2 HPCole-Parmer 304 SS Mechanically Coupled Pump, 37 GPM or 120 FT, 230 VAC, 2 HP |
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 | Cole-Parmer®控制台驱动230 VAC，50/60赫兹Cole-Parmer® Console drive; 230 VAC, 50/60 Hz |
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 | ADVANTEC 5B号无灰定量滤纸; 7.0厘米直径 |
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 | Cole-Parmer®不锈钢离心泵，开式叶轮，155加仑或33英尺，1-1/2HP，TEFC，3相Cole-Parmer Stainless Steel Centrifugal Pump, Open Impeller, 155 GPM or 33FT, 1-1/2HP, TEFC, 3 Phase |
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 | Whatman 1541-090 定量滤纸 |
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 | ADVANTEC 304不锈钢 142毫米的过滤器 压力过滤座 |
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 | Advantec 压力容器304 SS，3加仑 |
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 | Cole-Parmer®模拟控制泵; 4.8升/小时，220伏，50赫兹Analog control pumps; 4.8 L/hr, 220 VAC, 50 Hz |
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 | Advantec A080H047A-P 无菌混合纤维素酯滤膜 |
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 | Cole-Parmer®模拟控制泵; 45.44升/小时，220伏，50赫兹Analog control pumps; 45.44 L/hr, 220 VAC, 50 Hz |
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 | Cole-Parmer®模拟控制泵; 15.12升/小时，220伏，50赫兹Analog control pumps; 15.12 L/hr, 220 VAC, 50 Hz |
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 | Cole-Parmer®模拟控制泵; 32.88升/小时，220伏，50赫兹Analog control pumps; 32.88 L/hr, 220 VAC, 50 Hz |
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 | 银膜过滤，5微米，直径13mm，包 |
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 | Cole-Parmer®模拟控制泵; 9.2升/小时，220伏，50赫兹Analog control pumps; 9.2 L/hr, 220 VAC, 50 Hz |
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