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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31652个商品
 | Cole-Parmer PD6200-6R0-CP 脉冲输入速率/累加器Analog input rate/totalizer, no relays, 85 to 265 VAC power |
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 | Cole-Parmer 153843 电光点液位传感器Electro-optic point-level sensor; zinc/nickel-plated carbon steel, wet sink, 1/2" NPT(M) |
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 | AeroqualS-900臭氧变送器/控制器输出能力强，并且可以被包括在网络的监视器 |
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 | 美国Cannon 9721-K89 乌氏粘度计，大小700Cannon Cannon-Ubbelohde viscometer, size 700 |
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 | 美国Cannon 9721-R74 乌氏粘度计，大小2BCannon Ubbelohde viscometer, size 2B |
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 | Cole-Parmer S3C1A1080SFJGMALE 混合超声多普勒/过境时间流量计Ultrasonic Hybrid Doppler/transit Time Flowmeter, For 8" Schedule 80 PVC |
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 | Drager 6733191 扩散管Drager Diffusion Tube CO 50/a-D |
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 | Drager CH29101 气体检测管DRAGER TUBES, Hydrogen Sulfide, 100 TO 2000 PPM |
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 | Spectra/Por 131342纤维素/酯透析膜截留分子量25000，平宽，16毫米直径，10.2毫米透析管Spectra/Por Cellulose/Ester Dialysis Membranes; MWCO, 25000, flat width, 16mm; diameter, 10.2mm |
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 | Spectra/Por 129015生物RC透析管，截留分子量8000平宽10毫米，直径6.4毫米，长33英尺（10米）Spectra/Por Biotech-Grade RC Dialysis Tubing, 8000 MWCO; flat width 10 mm; diameter 6.4 mm; 33 ft (10 m) length. |
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 | Thermo Scientific 154461 Nunc Lab-Tek™IIChamber Slide™系统，材料，玻璃，井数2;生长面积，4.4厘米平方米; 16/packThermo Scientific Nunc Lab-Tek™ II Chamber Slide™ System; material, glass; number of wells; 2; growth area, 4.4 cm sq; 16/pack |
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 | 电极直径19毫米CO 2 气体控制器CO2 Electrode with 19-mm body diameter and 7-ft cable with stripped ends; "H" length: 210 mm; mounting: 19-mm socket flange |
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 | Thermo Scientifc Heraeus Multifuge X3 R120V 碳纤维8X50束,75160063Thermo Scientifc Heraeus Multifuge X3 R 120V Carbon Fiber 8x50 Bundle |
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 | Cole-Parmer T53/1-N034-39G 浮子流量计Cole-Parmer 150-mm Correlated Flowmeter with PTFE; Glass floatwithout valve 210 mL/min water flow rate |
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 | Cole-Parmer PMR1-010808 变截面流量计Cole-Parmer 150-mm Direct Reading Flowmeter, Ss/Glass Float; For Water, With Valve; 100 mL/min |
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 | Cole-Parmer PMR1-010855 浮子流量计Cole-Parmer 65-mm Direct Reading Flowmeter, Ss/Carboloy Float; For Air, Without Valve; 500 mL/min |
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 | Cole-Parmer P03/1-N044-40C 浮子流量计Cole-Parmer 150-mm Correlated Flowmeter;Aluminum with CarboloyFor Liquids and Gases~Without Valve |
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 | Cole-Parmer FR47L06PI-CP 浮子流量计Flowmeter for water, 2 to 10 LPM |
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 | 美国Gilmont GF-9460屏蔽流量计/阀门Gilmont Shielded Flowmeter w/ Valve, Sz. 14 Tube |
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 | 美国Gilmont GF-9060屏蔽流量计/阀门Gilmont Shielded Flowmeter w/ Valve, Sz. 10 Tube |
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 | H-B Instrument Company 10/099/2 玻璃温度计Durac Plus ASTM Like 99f |
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 | H-B Instrument Company 6/1201 通用温度计DURAC PLUS, BLUE Spirit, PRECISION Thermometer, -1/201C, 610mm length, total immersion |
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 | H-B Instrument Company 22H 玻璃温度计H-B Instrument Hydrometer, 5 to 11° API, ASTM 22H, Plain Form, 163 mm |
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 | H-B Instrument Company 30570 玻璃温度计Easy-read Pocket Thermometer, Closed Metal Case, 0/220f |
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| | H-B Instrument Company 20599 玻璃温度计Enviro-safe General Purpose Thermometer, 20/300°F, 200mm Length, 50mm Immersion |
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