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
 | Cole-Parmer 1998857-010B 自清洁Ryton ® ORP电极，外壳，黄金带，10英尺的电缆，BNCCole-Parmer® self-cleaning ORP electrode, Ryton® housing, gold band, 10-ft cable, BNC |
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 | Cole-Parmer® 1922757-010BHV10 自清洗pH电极，CPVC住房，1kΩ的电阻，10英尺的电缆，BNCCole-Parmer® self-cleaning pH electrode, CPVC housing, 1 kΩ RTD, 10-ft cable, BNC |
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 | PolyScience LM62MY1A110E 台式冷水机，-10〜30°C，170瓦Polyscience® benchtop chiller, -10 to 30°C, 170 watts at 0°C, 240 VAC |
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 | 汉密尔顿7779-03微升注射器 可拆卸式针头，noncoring，22S压力表，注射器250μL及以上Hamilton Microliter Syringe Removable-type needle, noncoring, 22s gauge, for syringes 250 µL and over |
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 | Cole-Parmer 912037 压力/真空系统0.01 To 100 Mtorr Cole-parmer Pressure/vacuum Pirani-type Sensor, Nw 16 Connection |
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 | Wika 4292384 数字压力传感器Wika Pressure Transmitter ~ 0 To 1500 Psi, 1/2" NPT(m); 4 To 20 mA Output |
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 | Dwyer 2000-0AV 差压表Dwyer Magnehelic Differential Pressure Gauge, 20000AV: 0/.50 InWC |
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 | Etatron DLX的pH / ORP泵控制系统，5升/小时，7 bar最大压力，壁挂式安装，230VACEtatron DLX pH/ORP Pump Control System, 5 L/hr, 7 bar max pressure, wall-mount, 230VAC |
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 | accumet pH电极，组合，通用，填充，环氧体，BNCAccumet pH Electrode, Combination, General Purpose, Refillable, Epoxy Body, BNC |
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 | Masterflex 77490-00 I / P NEMA类型56℃泵头适配器，齿轮比3.1:1适配器，650 rpm的最大泵压头速度，ATEX区域2批Masterflex I/P NEMA Type 56 C pump head adapter, 3.1:1 adapter gear ratio, 650 rpm maximum pump head speed, ATEX Zone 2 approved |
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 | 美国Cannon豪华恒温水浴，240 VACCannon deluxe constant temperature bath, 240 VAC |
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 | Spectra/Por 131408生物级CE透析管，截留分子量100000;平宽10毫米，直径6.4毫米，长33英尺（10米）Spectra/Por Biotech-Grade CE Dialysis Tubing, 100000 MWCO; flat width 10 mm; diameter 6.4 mm; 33 ft (10 m) length. |
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 | Thermo Scientific 174977 Nunc Thermanox盖玻片，直径22 mm; 500/caseThermo Scientific Nunc™ Thermanox Coverslips, 22 mm diameter; 500/case |
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 | Cole-Parmer F6D-F06-01-TF 变截面流量计Full-PTFE/PFA in-line flowmeter, 3/8" NPT(F), with valve, 350 to 2,000 ml/min |
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 | ABB 涡I流流量计，气体2“晶圆连接Vortex Flowmeter, 2" Wafer Connection, for Gases |
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 | ABB 涡流流量计，1“法兰连接，液体,VT4.3.3.1.1.25.QA1.5.A.2.Vortex Flowmeter, 1" Wafer Connection, for Liquids |
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 | Levitronix 100-90609超高纯度液体超声波流量计，U形管; 0至20 LPM，1/2“外径管连接Ultrasonic Flowmeters for Ultra High Purity Liquids, U-Shaped Tube; 0 to 20 LPM, 1/2" OD Tube Connection |
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 | Cole-Parmer CVSH 流量计阀门墨盒Valve-cartridges |
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 | Burkert 423950W PVC传感器/件，235 psi最大，传感器模块PVC 1/2“NPTPVC Sensor/Fittings; 235 psi max, sensor module pvc 1/2"npt |
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 | Levitronix 100-90604超高纯度液体超声波流量计，Z形管; 0到4山泥倾泻，3/8“外径管连接Ultrasonic Flowmeters for Ultra High Purity Liquids, Z-Shaped Tube; 0 to 4 LPM, 3/8" OD Tube Connection |
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 | Cole-Parmer 温度点指示标签;温度点，108°F（42°C），50 PK,01ECOP0042C01PKOne-Temperature point indicating labels; temperature point, 108 ° F (42 ° C), 50 pk |
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 | Vaisala HMT120-KC0A2B22A1A0Z 温湿度计VAISALA RH-temperature-dew point transmitter w/No Display, 5 Meter Remote Probe and 4-20mA output |
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 | Taylor 077784059241 双金属温度计Taylor Refrigerator Dial Thermometer, NSF Listed, Temperature Range is -20 to 80 ° F (-29 to 27 ° C) |
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 | Taylor 077784060964 双金属温度计Taylor Instant Read -40 TO160F |
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 | Dickson SC367 温度记录仪3" Compact Temperature Recorder, 24 hour or 7-day, -14 to 32°F (-25 to 0°C) |
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