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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® A4V26-BNH蠕动计量泵，最大流量为28.5加仑，125 PSI，Norprene管，220伏50赫兹CECole-Parmer® 蠕动计量泵，最大流量为28.5加仑，125 PSI，Norprene管，220伏50赫兹CE |
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 | Cole-Parmer® A4V26-BNP蠕动计量泵，最大流量158.5 GPH，30 PSI，Norprene管，220伏50赫兹CECole-Parmer® 蠕动计量泵，最大流量158.5 GPH，30 PSI，Norprene管，220伏50赫兹CE |
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 | Cole-Parmer® A4V24-BNKKL蠕动计量泵，最大流量为111加仑，30 PSI，Norprene管，115伏60赫兹Cole-Parmer® 蠕动计量泵，最大流量为111加仑，30 PSI，Norprene管，115伏60赫兹 |
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 | Cole-Parmer® A4V26-BNL蠕动计量泵，最大流量为100加仑，50 PSI，Norprene管，220伏50赫兹CECole-Parmer® 蠕动计量泵，最大流量为100加仑，50 PSI，Norprene管，220伏50赫兹CE |
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 | Cole-Parmer® A4V24-BNKL蠕动计量泵，最大流量为50.7加仑，30 PSI，Norprene管，115伏60赫兹Cole-Parmer® 蠕动计量泵，最大流量为50.7加仑，30 PSI，Norprene管，115伏60赫兹 |
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 | Cole-Parmer® A4V24-BNP蠕动计量泵，最大流量158.5 GPH，30 PSI，Norprene管，115伏60赫兹Cole-Parmer® 蠕动计量泵，最大流量158.5 GPH，30 PSI，Norprene管，115伏60赫兹 |
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 | Cole-Parmer® 双级旋片式真空泵,106/128 /min, 3x10-3 mbar, 115VCole-Parmer® 双级旋片式真空泵,106/128 /min, 3x10-3 mbar, 115V Cole-Parmer® Two Stage Rotary Vane Vacuum Pump, 106/128 /min, 3x10-3 mbar, 115V |
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 | Cole-Parmer® 双级旋片式真空泵,183/220 l/min, 3x10-3 mbar, 115VCole-Parmer® 双级旋片式真空泵,183/220 l/min, 3x10-3 mbar, 115V Cole-Parmer® Two Stage Rotary Vane Vacuum Pump, 183/220 l/min, 3x10-3 mbar, 115V |
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 | Cole-Parmer® 真空泵, 20LM 2MB 115/230VCole-Parmer® 真空泵, 20LM 2MB 115/230V Cole-Parmer® Vacuum Pump, 20LM 2MB 115/230V |
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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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 | Cole-Parmer EW-70792-01 pH Chemical Feed System, One Pump, 0.6 GPH, 150 psi, 115VCole-Parmer EW-70792-01 pH Chemical Feed System, One Pump, 0.6 GPH, 150 psi, 115V |
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 | Cole-Parmer EW-70792-12 pH Chemical Feed System, One Pump, 2.0 GPH, 105 psi, 230VCole-Parmer EW-70792-12 pH Chemical Feed System, One Pump, 2.0 GPH, 105 psi, 230V |
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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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 | 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-70792-53 ORP Chemical Feed System, One Pump, 4.3 GPH, 50 psi, 230VCole-Parmer Chemical Feed System, ORP Controller with One Pump, 4.3 GPH (16.2 LPH), 50 PSI (3.4 bar), 230 VAC, 50/60 Hz |
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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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 | Cole-Parmer EW-70792-03 pH Chemical Feed System, One Pump, 4.3 GPH, 50 psi, 115VCole-Parmer Chemical Feed System, pH Controller with One Pump, 4.3 GPH (16.2 LPH), 50 PSI (3.4 bar), 115 VAC, 50/60 Hz |
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 | Cole-Parmer EW-70792-54 ORP Chemical Feed System, One Pump, 6.3 GPH, 30 psi, 230VCole-Parmer Chemical Feed System, ORP Controller with One Pump, 6.3 GPH (23.8 LPH), 30 PSI (2.06 bar), 230 VAC, 50/60 Hz |
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 | Cole-Parmer EW-70792-44 ORP Chemical Feed System, One Pump, 6.3 GPH, 30 psi, 115VCole-Parmer Chemical Feed System, ORP Controller with One Pump, 6.3 GPH (23.8 LPH), 30 PSI (2.06 bar), 115 VAC, 50/60 Hz |
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 | Cole-Parmer EW-70792-04 pH Chemical Feed System, One Pump, 6.3 GPH, 30 psi, 115VCole-Parmer Chemical Feed System, pH Controller with One Pump, 6.3 GPH (23.8 LPH), 30 PSI (2.06 bar), 115 VAC, 50/60 Hz |
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 | Cole-Parmer EW-70792-14 pH Chemical Feed System, One Pump, 6.3 GPH, 30 psi, 230VCole-Parmer Chemical Feed System, pH Controller with One Pump, 6.3 GPH (23.8 LPH), 30 PSI (2.06 bar), 230 VAC, 50/60 Hz |
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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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 | Cole-Parmer® EW-70792-32 化工进料系统，pH控制器与两台泵，2.0 GPH（LPH 7.5），105 PSI（7.2巴），230 VAC，50/60赫兹Cole-Parmer Chemical Feed System, pH Controller with two Pump, 2.0 GPH (7.5 LPH), 105 PSI (7.2 bar), 230 VAC, 50/60 Hz |
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 | Cole-Parmer® EW-70792-22 化工进料系统，pH控制器与l两台水泵，2.0 GPH（7.5 LPH），105 PSI（7.2巴），115伏交流，50/60赫兹Cole-Parmer Chemical Feed System, pH Controller with two Pump, 2.0 GPH (7.5 LPH), 105 PSI (7.2 bar), 115 VAC, 50/60 Hz |
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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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