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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
 | 华瑞GammaRAE II R x、γ射线超宽量程快速检测仪,产品型号：PRM-3040GammaRAE II R 是用于对可能存在的核危险环境进行X、γ射线危害快速检测的高灵敏、宽量程辐射测量仪器。该仪器可用于巡测和搜寻微弱放射源。同时可对各种辐射环境的剂量监测进行计量。是国土安全、海关、机场、消防、应急救援、核环境监测、防化部队等部门首选的，对可能存在的核放射性场所进行环境巡测的 X、γ射线检测。 |
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 | Durridge RAD-7 Big Bottle System(鼓泡瓶,玻璃制)高精度的RAD-7测氡仪水配件 High Sensitivity Radon In Water Accessory for the RAD7 |
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 | 美国SKC 225-352 PM2.5 和PM10切割器Personal Modular Impactor (PMI), single-stage impactor designed for highly efficient collection of PM Coarse (PM10-2.5) at 3 L/min, includes impactor and two filter cassettes with support screen; requires collection media and impaction substrate, which ar |
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 | 江南永新JSZ6D体视显微镜标配，能拍照，摄像，测算 |
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 | 德国Kobold DAA5232流量指示器，SS /塑料转子流量指示器，29.06 GPM，1-1/4in“NPT（F）的连接/自清洁机制Kobold Daa5232:SS Flow Indicator w/Plastic Rotor, 29.06 GPM, 1-1/4in NPT(F) Connection w/Self-Cleaning Mechanism |
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 | NYCO 65 VASELINE 20KG包装,AIR 3565A S-743NYCO65 矿脂是坚硬，而发粘的矿脂（重矿物石蜡），熔点范围45〜65℃。不侵蚀金属或合金。 |
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 | Cole-Parmer FR5L78SI-CP 变面积式流量计Cole-Parmer In-Line Direct Reading Flowmeter for Water; 3 to 30 GPM, SS Fittings |
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 | PTFE & FEP Heat-Shrinkable Sleeving 2.6mm to 2.0mm (30M)Heat-shrinkable FEP sleeving is the ultimate choice for applications th at need high resistance to temperature, chemicals, solvents, UV light etc. |
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 | Micropump® L21830 微泵® A-山腔式泵头，316 SS：身体/ PTFE齿轮/ PTFE密封件，0.91毫升/转，W /内部循环Micropump® A-Mount Cavity Style Pump Head, 316 SS body/PTFE gears/PTFE seals, 0.91 mL/rev, w/internal bypass |
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 | Cole-Parmer MS-VKP-M12-01-ST-N 变面积式流量计Cole-Parmer SS Shielded Direct-Reading Flowmeter, 11 GMP |
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 | Cole-Parmer MS-VKP-M13-01-ST-N 变面积式流量计Cole-Parmer SS Shielded Direct-Reading Flowmeter, 14 GMP |
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 | Cole-Parmer MS-VKP-M08-01-ST-N 变面积式流量计Cole-Parmer SS Shielded Direct-Reading Flowmeter, 5.0 GMP |
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 | Cole-Parmer MS-VKP-M14-01-ST-N 变面积式流量计Cole-Parmer SS Shielded Direct-Reading Flowmeter, 20 GMP |
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 | Cole-Parmer RT-200MI-GPM1 桨轮流量计Cole-Parmer Paddle Wheel Flowmeter, 4 to 40 GPM, 2" NPT(M) |
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 | Cole-Parmer MS-VLP-M16-01-ST-N 变面积式流量计Cole-Parmer SS Shielded Direct-Reading Flowmeter, 26 GMP |
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 | Cole-Parmer MS-VKP-M07-01-ST-N 变面积式流量计Cole-Parmer SS Shielded Direct-Reading Flowmeter, 3.8 GMP |
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 | Cole-Parmer RT-200MI-LPM1 变面积式流量计Cole-Parmer Paddle Wheel Flowmeter, 15 to 150 LPM, 2" NPT(M) |
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 | Cole-Parmer MS-VKP-M11-01-ST-N 变面积式流量计Cole-Parmer SS Shielded Direct-Reading Flowmeter, 9.6 GMP |
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 | Cole-Parmer MS-VKP-M09-01-ST-N 变面积式流量计Cole-Parmer SS Shielded Direct-Reading Flowmeter, 6.0 GMP |
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 | Super Lube 53050 特轻质油 不含 PTFE, 5 Gallon DrumSuper Lube 53050 Extra Lightweight Oil without PTFE, 5 Gallon Drum |
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 | Ohaus/D30VR奥豪斯工业秤Ohaus/奥豪斯D30VR工业秤 Ohaus Defender 5000 Washdown Industrial Scale Base, 30 Kg X 0.005 Kg |
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 | Ohaus/D60VR奥豪斯工业秤Ohaus/奥豪斯D60VR工业秤 Ohaus Defender 5000 Washdown Industrial Scale Base, 60kgx0.01kg;wd |
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 | Spectra/Por 132684 2膜;扁宽，120毫米直径，76.4毫米长度50'透析管Spectra/Por 2 Membranes; flat width, 120mm; diameter, 76.4mm; length, 50' |
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 | Spectra/Por 2 RC透析管，截留分子量12000〜14000;平宽105毫米，直径67毫米，长50英尺（15米）Spectra/Por 2 RC Dialysis Tubing, 12000 to 14000 MWCO; flat width 105 mm; diameter 67 mm; 50 ft (15 m) length. |
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| | KNF Neuberger Pump Single Stage 11.5LPM 115V N811KTPKNF Neuberger Pump Single Stage 11.5LPM 115V N811KTP |
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