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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 IS-15GPM-4-F-F-IS1 变截面流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 15 GPM with Switch, 1/2" NPT(F) Fitting |
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 | Cole-Parmer IS-40GPM-8-F-F 变截面流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 40 GPM without Switch, 1" NPT(F) Fitting |
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 | Cole-Parmer IS-20GPM-8-F-F 变截面流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 20 GPM without Switch, 1" NPT(F) Fitting |
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 | Cole-Parmer IS-10GPM-4-F-F-IS1 变截面流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 10 GPM with Switch, 1/2" NPT(F) Fitting |
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 | Cole-Parmer IS-15GPM-8-F-F-IS1 变截面流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 15 GPM with Switch, 1" NPT(F) Fitting |
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 | Cole-Parmer IS-30GPM-8-F-F 变截面流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 30 GPM without Switch, 1" NPT(F) Fitting |
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 | Cole-Parmer IS-50GPM-12-F-F 变截面流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 50 GPM without Switch, 1 1/2" NPT(F) Fitting |
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 | Cole-Parmer IS-5GPM-8-F-F-IS1 变截面流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 5 GPM with Switch, 1" NPT(F) Fitting |
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 | Cole-Parmer HC671A-025-EP 变截面流量计Graph-style aluminum flowmeter; withstand pressures to 1000 psi. Wetted parts include anodized aluminum, a PPS ceramic-coated magnet, and 316 SS springs |
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 | Cole-Parmer HC271A-005-EP 变截面流量计Graph-style aluminum flowmeter; withstand pressures to 1000 psi. Wetted parts include anodized aluminum, a PPS ceramic-coated magnet, and 316 SS springs |
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 | Cole-Parmer 11080 磁力搅拌器 |
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 | Cole-Parmer TBSO-102-080 硅橡胶绝缘加热片 |
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 | Cole-Parmer溶液pH电极接地，通用，100欧姆铂热电阻（镀锡端，BNC）H721P2V123T10EBTCole-Parmer Solution Grounded, General-Pupose pH Electrode; 100 Ohm PT RTD (Tinned Ends), BNC |
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 | MediaKap ME2M-25B-06S 中空纤维介质过滤器的能力 |
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 | Cole-Parmer PMR1-010796 变截面流量计Cole-Parmer 150-mm Direct Reading Flowmeter, Ss/Glass Float; For Air, With Valve; 2.5 LPM |
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 | Cole-Parmer 组合离子选择性电极，表面活性剂（X + / X）,CN-27504-32Cole-Parmer® Combination Ion Selective Electrodes, Surfactant (X+/X) |
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 | Cole-Parmer 组合离子选择性电极，铅（以Pb +2）,CN-27504-20Cole-Parmer® Combination Ion Selective Electrodes, Lead (Pb+2) |
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 | Cole-Parmer P11/1-N044-40C 浮子流量计Cole-Parmer 150-mm Correlated Flowmeter;Brass with Carboloy float;For Liquids and Gases~With High-Resolution Valve |
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 | Cole-Parmer P11/1-N044-40G 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 P11/1-N044-40ST 浮子流量计Cole-Parmer 150-mm Correlated Flowmeter;Brass with 316 SS float; For Liquids and Gases~With High-Resolution Valve |
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 | Cole-Parmer 组合离子选择性电极，水硬度（CA +2 /镁+）,CN-27504-34Cole-Parmer® Combination Ion Selective Electrodes, Water hardness (Ca+2/Mg+) |
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 | Cole-Parmer 组合离子选择性电极，镉（CD +2）, CN-27504-04Cole-Parmer® Combination Ion Selective Electrodes, Cadmium (Cd+2) |
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 | Cole-Parmer 组合离子选择性电极，高氯酸盐(CLO4),CN-27504-24Cole-Parmer® Combination Ion Selective Electrodes, Perchlorate (ClO4) |
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 | Cole-Parmer F2602-2 HPLC针头式过滤器 |
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 | Cole-Parmer 95-0484-02 4瓦的紫外线灯 |
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