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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570个商品
 | Masterflex 07019-77 更换端盖STD＃82 PPS / SSRepl End Bell Std #82 PPs/ss |
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 | Masterflex 77800-52 L / S易装3泵头为高性能精密管材，CRS转子Masterflex L/S Easy-Load 3 pump head for high-performance precision tubing, CRS rotor. |
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 | Masterflex 77800-50 L / S易装3泵头精密管材，CRS转子Masterflex L/S Easy-Load 3 pump head for precision tubing, CRS rotor. |
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 | Masterflex 07518-00 精密管材Masterflex L / S易装泵头PSF住房，CRS转子Masterflex L/S Easy-Load pump head for precision tubing; PSF housing, CRS rotor. |
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 | Masterflex 77601-07 L / s的精密管材容易负荷泵头；PSF的材料，CRS转子Masterflex L/S Easy-Load pump head for precision tubing; PSF housing, CRS rotor. |
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 | Masterflex 07518-02高性能精密管材Masterflex L / S泵头易装，PSF外壳，CRS转子Masterflex L/S Easy-Load pump head for high-performance precision tubing, PSF housing, CRS rotor. |
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| | Cole-Parmer®Norprene更换滚轮设置为74200系列泵，使用用Norprene 0.375“ID油管Cole-Parmer Norprene Replacement Roller set for 74200 series of pumps, For use with Norprene 0.375" ID Tubing |
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| | Cole-Parmer®Norprene更换滚轮设置为74200系列泵，用Norprene 0.155“ID管的使用Cole-Parmer Norprene Replacement Roller set for 74200 series of pumps, For use with Norprene 0.155" ID tubing |
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| | Cole-Parmer®Norprene更换滚轮设置为74200系列泵，用Norprene 0.220“ID管的使用Cole-Parmer Norprene Replacement Roller set for 74200 series of pumps, For use with Norprene 0.220" ID tubing |
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| | Cole-Parmer®Norprene更换滚轮设置为74200系列泵，用Norprene 0.312“ID管的使用Cole-Parmer Norprene Replacement Roller set for 74200 series of pumps, For use with Norprene 0.312" ID tubing |
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| | Cole-Parmer®Norprene 74200系列泵，使用0.075“ID Norprene管的更换辊Cole-Parmer Norprene Replacement Rollers for 74200 series of pumps, For use with 0.075" ID Norprene Tubing |
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 | Cole-Parmer®聚丙烯磁力驱动泵，离心泵，12 VDC简单的ON / OFF开关Cole-Parmer Polypropylene Magnetic Driven Pump, Centrifugal, 12 VDC with simple on / off switch |
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 | Cole-Parmer®电机无泄漏泵改性聚苯醚的身体，3.5 GPM或6 FT，1/2英寸软管连接Cole-Parmer Canned Motor Sealless Pump, Noryl Body, 3.5 GPM or 6 FT, 1/2 inch hose connection |
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| | Cole-Parmer®低流量关闭耦合泵，最大流量12 GPM，1“喉管接口，12 VDC 3600 RPM电机，316不锈钢Cole-Parmer Low-Flow Close-Coupled Pump, 316 Stainless Steel, Max Flow of 12 GPM, 1" Hose Ports, 12 VDC 3600 RPM motor |
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 | Cole-Parmer®低流量关闭耦合泵，最大流量12 GPM，1“喉管接口，24 VDC 3600 RPM电机，316不锈钢Cole-Parmer Low-Flow Close-Coupled Pump, 316 Stainless Steel, Max Flow of 12 GPM, 1" Hose Ports, 24 VDC 3600 RPM motor |
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 | Cole-Parmer®电机无泄漏泵，改性聚苯醚的身体，3.5 GPM或6英尺，1/2英寸NPT连接Cole-Parmer Canned Motor Sealless Pump, Noryl Body, 3.5 GPM or 6 FT, 1/2 inch NPT connection |
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 | Cole-Parmer®低流量蠕动泵，变速，3.3 - 10转，12 VDC，手动控制Low Flow Peristaltic Pump, Variable Speed, 3.3 - 10 RPM, 12 VDC, Manual Control |
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 | Cole-Parmer®低流量蠕动泵，变速，1.5 - 5 RPM，12 VDC，手动控制Low Flow Peristaltic Pump, Variable Speed, 1.5 - 5 RPM, 12 VDC, Manual Control |
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 | Cole-Parmer®低流量蠕动泵，变速，8 - 22转，12 VDC，手动控制Low Flow Peristaltic Pump, Variable Speed, 8 - 22 RPM, 12 VDC, Manual Control |
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 | Masterflex 77200-50 L / S易装II泵头精密管材，固定闭塞，CRS转子Masterflex L/S Easy-Load II pump head for precision tubing, fixed occlusion, CRS rotor. |
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 | Masterflex 77200-52 L / S易装II泵头为高性能精密管材，固定闭塞，CRS转子Masterflex L/S Easy-Load II pump head for high-performance precision tubing, fixed occlusion, CRS rotor. |
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| | Masterflex 07017-52标准泵头Masterflex L / S 17管，PPS外壳/ SS转子Masterflex Standard pump head for L/S 17 tubing, PPS housing/SS rotor. |
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| | Masterflex 07024-52 标准泵头Masterflex L / S 24管，PPS外壳/ SS转Masterflex Standard pump head for L/S 24 tubing, PPS housing/SS rotor. |
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| | Masterflex 07014-52 标准泵头Masterflex L / S 14管，PPS外壳/ SS转子Masterflex Standard pump head for L/S 14 tubing, PPS housing/SS rotor. |
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| | Masterflex 07015-52 标准泵头Masterflex L / S 15管，PPS外壳/ SS转子Masterflex Standard pump head for L/S 15 tubing, PPS housing/SS rotor. |
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