今日推荐
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31652个商品
 | Whatman ME25/31 混合纤维素酯10407332 ME25/31 STL 0.45uM 47MM 400/PK，尺寸：47MM 孔径0.45um用于微生物检测的膜过滤器的技术需求要严格遵从国家和国际标准。同时，不断发展的市场需要也导致了新产品的问世，比如：软饮料、酒精混合饮料或者医药品。 |
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 | Whatman ME24/21混合纤维素酯膜10408714 ME24/21 STL 0.2uM 50MM 400/PK，尺寸：50MM 孔径0.2umWhatman混合纤维素酯膜由硝酸纤维素（NC）和醋酸纤维素（CA）混合制成，它比纯硝酸纤维素膜具有更好的平整性和均匀性，为检测颗粒物和微生物提供了更好的颜色对比，减少了眼睛疲劳。ME型混合纤维滤膜比WME型混合纤维素膜具有更低的醋酸纤维素含量，生物相容性更佳。 |
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 | 海恒 XZ-0101 浊度测试仪海恒XZ-0101型浊度仪 |
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 | TECTYL 502C CORROSION PREVENTATIVE 1USQ MIL-PRF-16173 CLASS 1 GRADE 2TECTYL 502 C is a solvent cutback, soft wax base, corrosion preventive compound. |
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 | Nunc 264711 1536孔High Base微孔板Nunc 1536孔High Base微孔板，聚苯乙烯，外部尺寸128*86mm，表面，未经处理，颜色，黑色 |
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 | Nunc-ImmobilizerTM氨基酶标板和板条 436013Nunc-ImmobilizerTM氨基酶标板和板条，F8，颜色，透明 |
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 | 密理博Millipore XX1504732 玻璃底座带不锈钢支撑网（部件） |
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 | Whatman TE38聚四氟乙烯滤膜10411116 TE38 5uM 90MM 25/PK，尺寸：90MM 孔径5um聚四氟乙烯的化学稳定性和惰性使其适于腐蚀性强的有机溶剂、水溶液和气体，对绝大多数的酸、碱、盐溶液等都有极好的化学抗性。对粉尘、颗粒、气溶胶及细菌的去除效果好。 |
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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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 | Cole-Parmer P01/1-N044-40C 变截面流量计Cole-Parmer 150-mm Correlated Flowmeter;Aluminum with Carboloy float;For Liquids and Gases~With High-Resolution Valve |
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 | Cole-Parmer P01/1-N044-40G 变截面流量计Cole-Parmer 150-mm Correlated Flowmeter;Aluminum with Glass float;For Liquids and Gases~With High-Resolution Valve |
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 | Cole-Parmer P11/1-N062-01G 浮子流量计Cole-Parmer 150-mm Correlated Flowmeter;Brass with Glass float;For Liquids and Gases~With High-Resolution Valve |
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 | Cole-Parmer 3P04MT/1C 变截面流量计Cole-Parmer Flowmeter System, Multi-Tube Frames, for Three 150-mm flowtubes, Common flow pattern; Aluminum wetted parts |
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 | Cole-Parmer PMR1-014128 变截面流量计Cole-Parmer 65-mm Direct Reading Flowmeter For Air; 316 Ss With Valve, 1.9 scfh |
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 | Cole-Parmer PMR1-010923 变截面流量计Cole-Parmer 65-mm Direct Reading Flowmeter For Air; 316 Ss With Valve, 16 LPM |
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 | Cole-Parmer EW-39670-00小巧型红外传感器，J型，最适温度范围为32-239°F，扩展温度范围; 32-662°FCole-Parmer compact infrared sensors; type J;optimum temperature range 32-239°F; extended temperature range; 32-662°F |
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 | Cole-Parmer EW-39670-10紧凑型红外传感器，K型，最适温度范围32-239°F的扩展温度范围; 32-662°FCole-Parmer compact infrared sensors; type K;optimum temperature range 32-239°F; extended temperature range; 32-662°F |
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 | Cole-Parmer EW-39670-40红外传感器，5: 1, 32-239F/32-662F; Voltage OutputCole-Parmer compact infrared sensors;voltage 10mV/C;optimum temperature range 32-239°F; extended temperature range; 32-662°F |
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 | Cole-Parmer 红外传感器, 5: 1, 212-932F/86-932F; Voltage Output,EW-39670-42Cole-Parmer compact infrared sensors;voltage 10mV/C;optimum temperature range 212-932°F; extended temperature range; 86-932°F |
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 | Cole-Parmer EW-39670-02小巧型红外传感器，J型，最适温度范围212-932°F，扩展温度范围; 86-932°FCole-Parmer compact infrared sensors; type J;optimum temperature range 212-932°F; extended temperature range; 86-932°F |
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 | Cole-Parmer EW-39670-12紧凑型红外传感器，K型，最适宜的温度范围212-932°F的扩展温度范围; 86-9322°FCole-Parmer compact infrared sensors; type K;optimum temperature range 212-932°F; extended temperature range; 86-932°F |
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 | Nunc 262260 384孔微孔板Nunc384孔微孔板，聚苯乙烯，外部尺寸128*86mm，表面，未经处理，颜色，黑色，未灭菌，无盖，数量每包25/100 |
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 | 梅特勒FE20酸度计pH计 |
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 | Whatman 1822-110 玻璃微纤维水污染过滤测试纸 |
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 | Bag Filter Housing1“NPT（F）聚丙烯袋式过滤器 |
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