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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2034个商品
 | Masterflex 07518-60 L / S精密管材易装泵头PPS外壳，不锈钢转子Masterflex L/S Easy-Load pump head for precision tubing; PPS housing, SS rotor. |
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 | Masterflex 77202-50 L / S双通道易装II泵头，CRS转子Masterflex L/S two-channel Easy-Load II pump head, CRS rotor. |
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 | Masterflex 07518-62高性能精密管材Masterflex L / S易装泵头，PPS外壳，不锈钢转子Masterflex L/S Easy-Load pump head for high-performance precision tubing, PPS housing, SS rotor. |
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 | Pulsafeede 服务套件 - 74148-0系列Service Kit - 74148-0* Series |
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 | 圣戈班 AAG00029 TYGON® F-4040-A燃油、润滑油用软管 |
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| | Cole-Parmer®浓度位指示防水机柜安装报警灯Cole-Parmer Concentration Contoller-Water Proof Cabinet Mounted Alarm Beacon |
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 | DC2000mL溶剂过滤器（含泵） |
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 | Helix Medical Stoppers Silc Plat SZ#00 12PK 70-416-90Helix Medical Stoppers Silc Plat SZ#00 12PK 70-416-90 |
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| | Hyvac Products Oil Hyvac Dd 5GAL 93051004Hyvac Products Oil Hyvac Dd 5GAL 93051004 |
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 | 圣戈班 AVW42019 Tygon®LFL透明长寿命蠕动泵管 |
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 | 圣戈班 AYX42019 PharMed超长寿命蠕动泵管 |
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 | 圣戈班 APW00019 食品级耐高温、耐压软管 |
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 | Cole-Parmer®低流量关闭耦合泵，最大流量12 GPM，1“软管端口，316不锈钢208-230 V 3450 TENV电机Cole-Parmer Low-Flow Close-Coupled Pump, 316 Stainless Steel, Max Flow of 12 GPM, 1" Hose Ports, 208-230 V 3450 TENV motor |
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 | Air Cadet® 420-1902 真空/压力泵，隔膜泵，单头，0.5立方英尺，230伏交流Air Cadet® Vacuum/Pressure Pump, Diaphragm, single head, 0.5 cfm, 230 VAC |
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 | Air Cadet® 420-1901 真空/压力泵，隔膜泵，单头，0.6立方英尺，115伏交流Air Cadet® Vacuum/Pressure Pump, Diaphragm, single head, 0.6 cfm, 115 VAC |
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 | Sandpiper® PB.25 TS3PP 气动双隔膜泵聚丙烯泵，聚丙烯，4 GPM，PTFE隔膜Sandpiper® Air-Powered Double-Diaphragm Polypropylene Pump, Polypropylene, 4 GPM, Santoprene® Diaphragm |
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 | Masterflex 77601-08 转子/轴承支撑组件的短轴泵头，PSF / CRS住房的材料Rotor/bearing support assemblies for short-shaft pump heads, PSF/CRS housing material |
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 | 圣戈班 ADA00038 食品级耐压管 |
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 | Cole-Parmer®聚丙烯磁力驱动泵，离心泵，12 VDC用简单的开/关开关和其它控制选项Cole-Parmer Polypropylene Magnetic Driven Pump, Centrifugal, 12 VDC with simple on/off switch and other control options |
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 | TYGON3350 18# 白金硫化卫生级硅胶软管 |
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 | Cole-Parmer®低流量关闭耦合泵，最大流量12 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 12 GPM, 1" Hose Ports, 115 V 3450 TENV motor |
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 | Masterflex® 07540-60 L / S ®定速驱动器，每分钟60转，115伏交流Masterflex® L/S® fixed-speed drive, 60 rpm, 115 VAC |
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 | Masterflex® 07540-02 L / S ®定速驱动器，2转，115伏交流Masterflex® L/S® fixed-speed drive, 2 rpm, 115 VAC |
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 | Masterflex® 07542-02 L / S ®定速驱动器，2转，230伏交流Masterflex® L/S® fixed-speed drive, 2 rpm, 230 VAC |
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 | Masterflex® 07540-01 L / S ®定速驱动器，1转，115伏交流Masterflex® L/S® fixed-speed drive, 1 rpm, 115 VAC |
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