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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4772个商品
 | Cole-Parmer®电磁隔膜泵，669毫升/分钟，115伏交流Dual-head Cole-Parmer® chemical feed solenoid diaphragm pump, 669 mL/min, 115 VAC |
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 | Cole-Parmer®电磁隔膜泵，170毫升/分钟，115伏交流Dual-head Cole-Parmer® chemical feed solenoid diaphragm pump, 170 mL/min, 115 VAC |
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 | Cole-Parmer®电磁隔膜泵，340毫升/分钟，115伏交流Dual-head Cole-Parmer® chemical feed solenoid diaphragm pump, 340 mL/min, 115 VAC |
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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®计量泵系统15加仑的油箱，43 mL / min的最大，115伏，60赫兹Metering Pump System With 15-gal Tank; 43 mL/min Max, 115 VAC, 60 Hz |
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 | Cole-Parmer 080T6-12-62 电磁阀电动阀门Cole-Parmer Manifold Mixing Solenoid Valve; 12 VDC, PTFE body, 6 solenoid, 6 inlet, 1 outlet |
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 | Cole-Parmer 080T6-24-62 电磁阀电动阀门Cole-Parmer Manifold Mixing Solenoid Valve; 24 VDC, PTFE body, 6 solenoid, 6 inlet, 1 outlet |
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 | Cole-Parmer550电导率/ TDS /温度1/4 DIN控制器Cole-Parmer 550 Cond/TDS/Temperature 1/4 DIN Controller |
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 | Cole-Parmer DC1250-U00 2通道电子无纸记录仪，100至240 VAC2 Channel Electronic Paperless Recorder, 100 to 240 VAC |
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 | Cole-Parmer Y12-D244D320 高纯度气体调节器Two-Stage High-Purity Gas Regulator, 380 scfh Capacity, 320 CGA |
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 | Cole-Parmer Y12-D244B350 高纯度气体调节器Two-Stage High-Purity Gas Regulator, 270 scfh Capacity, 350 CGA |
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 | Cole-Parmer Y12-D244B590 高纯度气体调节器Two-Stage High-Purity Gas Regulator, 270 scfh Capacity, 590 CGA |
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 | Cole-Parmer Y12-D244B540 高纯度气体调节器Two-Stage High-Purity Gas Regulator, 270 scfh Capacity, 540 CGA |
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 | Cole-Parmer Y12-M245D590 高纯度气体调节器Two-Stage High-Purity Gas Regulator, 380 scfh Capacity, 590 CGA |
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 | Cole-Parmer Y12-N254D540 高纯度气体调节器Two-Stage High-Purity Gas Regulator, 380 scfh Capacity, 590 CGA |
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 | Cole-Parmer Y12-D244B320 高纯度气体调节器Two-Stage High-Purity Gas Regulator, 270 scfh Capacity, 320 CGA |
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 | Cole-Parmer Y12-D244D350 高纯度气体调节器Two-Stage High-Purity Gas Regulator, 380 scfh Capacity, 350 CGA |
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 | Cole-Parmer®电磁隔膜泵，669毫升/分钟，220 VACDual-head Cole-Parmer® chemical feed solenoid diaphragm pump, 669 mL/min, 220 VAC |
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 | Cole-Parmer®电磁隔膜泵，340毫升/分钟，220 VACDual-head Cole-Parmer® chemical feed solenoid diaphragm pump, 340 mL/min, 220 VAC |
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 | Cole-Parmer®计量泵系统与15加仑油箱14.4 mL / min的最大，220伏，50赫兹Metering Pump System With 15-gal Tank; 14.4 mL/min Max, 220 VAC, 50 Hz |
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 | Cole-Parmer 187780 旋转蒸发器冷凝器 |
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 | Cole-Parmer 4P24/1C 变面积式流量计Cole-Parmer Flowmeter System, Multi-Tube Frames, for Four 150-mm flowtubes, Isolated flow pattern; 316 SS wetted parts |
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 | Cole-Parmer® 78-0813不锈钢注射器，50毫升，氟橡胶O型圈，1/4Cole-parmer® Stainless Steel Syringe, 50 mL, Viton O-ring, 1/4 |
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 | Cole-Parmer® 780809不锈钢注射器，50毫升，氟橡胶O型圈，1/8Cole-parmer® Stainless Steel Syringe, 50 mL, Viton O-ring, 1/8 |
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 | Cole-Parmer 160-220 专业复合式显微镜 |
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