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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500个商品
 | Cole-Parmer®电动油桶泵 专为轻质油品，35 GPM，316不锈钢管材质，230伏特，50赫兹Pump, Motorized Drum Pump Package, Designed for Light Oils, 35 GPM, 316 Stainless Steel tube material, 230 Volts, 50 Hz |
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 | Cole-Parmer®齿轮泵系统，台式模拟驱动器，0.91毫升/转，220 VACCole-Parmer® Gear Pump System, Benchtop Analog Drive, 0.91 mL/rev, 220 VAC |
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 | Cole-Parmer®磁力驱动泵，离心与聚丙烯水泵头，32 GPM，230/460伏，60赫兹Cole-Parmer Magnetic Drive Pump, Centrifugal with Polypropylene Pump Head, 32 GPM, 230/460 VAC, 60 Hz |
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 | Cole-Parmer®惰性电磁自吸式微型泵，200微升，12 VDC，PPS，EPDMCole-Parmer® Inert Solenoid Self Priming Micro Pumps, 200 microL, 12 VDC, PPS, EPDM |
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 | Cole-Parmer®75320-94气动隔膜泵配件Service Kit for 75320-94 |
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 | Cole-Parmer®手工操作桶泵，PVC主体，16次/加仑，壶嘴Hand-operated drum pump, PVC body, 16 strokes/gallon, spout |
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 | Cole-Parmer®变流模块驱动系统®量微泵泵头；230伏，50 / 60赫兹ole-parmer® Variable-flow Modular Drive Systems For Micropump® A-mount Pump Heads; 230 VAC, 50/60 Hz |
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 | Cole-Parmer®计量泵系统15加仑的油箱，18 mL / min的最大，115伏，60赫兹Metering Pump System With 15-gal Tank; 18 mL/min Max, 115 VAC, 60 Hz |
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 | Cole-Parmer®惰性电磁自吸式微型泵，20微升，12 VDC，PPS，EPDMCole-Parmer® Inert Solenoid Self Priming Micro Pumps, 20 microL, 12 VDC, PPS, EPDM |
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| | Cole-Parmer®注射泵菊链电缆74901-80双驱动注射泵Pumps, Syringe Pumps Daisy Chain Cable for 74901-80 Dual Drive Syringe Pump |
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 | Cole-Parmer®无泄漏离心泵，聚丙烯磁力驱动，69GPM - 54英尺，三相，1HP TEFC电机Cole-Parmer Sealless Centrifugal Pump, Polypropylene Magnetic Drive, 69GPM - 54FT, three phase, 1HP TEFC motor |
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 | Cole-Parmer®模拟控制泵; 11.5升/小时，115伏，60赫兹Analog control pumps; 11.5 L/hr, 115 VAC, 60 Hz |
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| | Cole-Parmer®3U-40法兰套件1-1/2“2”连接Flange Kit for 1-1/2" and 2" Connections |
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 | Cole-Parmer® PP-BC-ODP-39批量控制插桶泵系统，PP，39“，110伏，60赫兹,EW-70612-00Cole-Parmer® batch control drum pump system, PP, 39", 110 VAC, 60 Hz |
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| | Cole-Parmer®74901-80双驱动注射泵，阀箱，可处理高达30磅Continuous Delivery Valve Box for 74901-80 Dual Drive Syringe Pump, handles up to 30 psi |
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 | Cole-Parmer®惰性电磁自吸式微型泵，30微升，24 VDC，PPS，EPDMCole-Parmer® Inert Solenoid Self Priming Micro Pumps, 30 microL, 24 VDC, PPS, EPDM |
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 | Cole-Parmer® EW-07582-00触摸屏蠕动分配泵的Masterflex L/S易装II泵头，115/230 VACCole-Parmer Touch-Screen Peristaltic Dispensing Pump with Masterflex L/S Easy-Load II Pump Head, 115/230 VAC |
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 | Cole-Parmer®服务套件75320-90Service Kit for 75320-90 |
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 | Cole-Parmer® EW-74014-72齿轮泵系统，台式数字驱动，0.017毫升/转，115 VACCole-Parmer® Gear Pump System, Benchtop Digital Drive, 0.017 mL/rev, 115 VAC |
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 | Cole-Parmer®机械耦合304不锈钢泵，高头，160 GPM，208-230/460 VACCole-Parmer Mechanically Coupled 304 SS Pump, High-Head, 160 GPM, 208-230/460 VAC |
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 | Cole-Parmer®数字控制计量泵; 18.9升/小时，115伏，60赫兹Digital control metering pumps; 18.9 L/hr, 115 VAC, 60 Hz |
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| | Cole-Parmer®75211-20更换电机驱动系统Replacement motor for drive system 75211-20 |
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 | Cole-Parmer® EW-70604-44油桶泵管组，PP，47“Cole-Parmer® Drum Pump Tube Set, PP, 47" |
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 | Cole-Parmer®低流量关闭耦合泵，最大流量20 GPM，1“软管端口，115 V 3450 TENV电机，316不锈钢Cole-Parmer Low-Flow Close-Coupled Pump, 316 Stainless Steel, Max Flow of 20 GPM, 1" Hose Ports, 115 V 3450 TENV motor |
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 | Cole-Parmer EW-70792-22 pH Chemical Feed System, Two Pumps, 2.0 GPH, 105 psi, 115VCole-Parmer EW-70792-22 pH Chemical Feed System, Two Pumps, 2.0 GPH, 105 psi, 115V |
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