今日推荐
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
 | 19-1/2“L滤芯，褶涤纶，50微米标称额定 |
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 | ADVANTEC 5A号无灰定量滤纸; 9.0厘米直径 |
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 | 3/4“NPT（F）316不锈钢适配头 |
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 | Advantec 740840 真空过滤器 |
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 | Advantec CCP-1-C1H 一次性囊式过滤器 |
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 | Cole-Parmer EW-70792-33 pH Chemical Feed System, Two Pumps, 4.3 GPH, 50 psi, 230VCole-Parmer Chemical Feed System, pH Controller with One Pump, 4.3 GPH (16.2 LPH), 50 PSI (3.4 bar), 230 VAC, 50/60 Hz |
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 | 9933-05-000 一次性行气/液体过滤器 |
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 | Cole-Parmer EW-70792-43 ORP Chemical Feed System, One Pump, 4.3 GPH, 50 psi, 115VCole-Parmer Chemical Feed System, ORP Controller with One Pump, 4.3 GPH (16.2 LPH), 50 PSI (3.4 bar), 115 VAC, 50/60 Hz |
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 | Spectra/Mesh 屏幕影碟的，47毫米，尼龙 |
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 | Cole-Parmer® 专为浓酸和碱流量计/累加器，35 GPM，PVDF管材料，230伏特，50赫兹的测量，流量测量Pump, Motorized Drum Pump Package, Designed for Concentrated Acids and Alkalies Measurement with flowmeter/totalizer, 35 GPM, PVDF tube material, 230 Volts, 50 Hz, with Flow Measurement |
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 | 绝对30-3/4“L滤芯，褶所有聚丙烯，0.2微米级 |
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 | Millipore SLFG025NS 针头过滤器 |
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 | Cole-Parmer® 电动油桶泵专为浓酸和碱类测量，35 GPM，PVDF管材料，230伏特，50赫兹，流量测量Pump, Motorized Drum Pump Package, Designed for Concentrated Acids and Alkalies Measurement, 35 GPM, PVDF tube material, 230 Volts, 50 Hz, with Flow Measurement |
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 | ADVANTEC C300A025A 醋酸纤维素膜 |
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 | Cole-Parmer® 电动油桶泵 专为浓酸，碱，35 GPM，的PVDF管材料，115伏特，60赫兹，流量测量Pump, Motorized Drum Pump Package, Designed for Concentrated Acids and Alkalies, 35 GPM, PVDF tube material, 115 Volts, 60 Hz, with Flow Measurement |
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 | ADVANTEC T020A142C PTFE疏水膜 |
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 | Cole-Parmer® 电动油桶泵 专为浓酸和碱流量计/累加器，35 GPM，PVDF管材料，115伏特，60赫兹，流量测量Pump, Motorized Drum Pump Package, Designed for Concentrated Acids and Alkalies with flowmeter/totalizer, 35 GPM, PVDF tube material, 115 Volts, 60 Hz, with Flow Measurement |
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 | Cole-Parmer® EW-79203-50 旋转叶片泵，11.3 CFM免费的空气容量，4×10 -4托，3/4匹，115伏，60赫兹Cole-Parmer® Rotary Vane Pump, 11.3 CFM Free Air Capacity, 4x10<-4>Torr, 3/4 HP, 115 VAC, 60 Hz |
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 | 20“L中空纤维滤芯过滤0.2微米 |
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 | ADVANTEC A020F047A 无菌混合纤维素酯滤膜 |
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 | Cole-Parmer® 8925C-02旋片泵，9.3 CFM免费的空气容量，4×10 -4托，3/4匹，230伏，50赫兹Cole-Parmer® Rotary Vane Pump, 9.3 CFM Free Air Capacity, 4x10<-4>Torr, 3/4 HP, 230 VAC, 50 Hz |
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 | Cole-Parmer EW-70792-31 pH Chemical Feed System, Two Pumps, 0.6 GPH, 150 psi, 230VCole-Parmer Chemical Feed System, pH Controller with Two Pumps, each pump capable of 0.6 GPH (2.2 LPH), 150 PSI (10.3 bar), 230 VAC, 50/60 Hz |
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 | Cole-Parmer EW-70792-61 ORP Chemical Feed System, Two Pump, 0.6 GPH, 150 psi, 115VCole-Parmer Chemical Feed System, ORP Controller with Two Pumps, each pump capable of 0.6 GPH (2.2 LPH), 150 PSI (10.3 bar), 115 VAC, 50/60 Hz |
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 | 30-3/4“L滤芯，褶涤纶，20微米标称额定 |
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 | Cole-Parmer EW-70792-51 ORP Chemical Feed System, One Pump, 0.6 GPH, 150 psi, 230VCole-Parmer Chemical Feed System, ORP Controller with Two Pumps, each pump capable of 0.6 GPH (2.2 LPH), 150 PSI (10.3 bar), 230 VAC, 50/60 Hz |
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