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
![]() | Spirax Sarco B1H-15 3/4" 64159 蒸汽处理配件Cast iron inverted bucket steam trap; 3/4" NPT(F), 15 psig |
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![]() | Cole-Parmer P24/6-N064-63G 变截面流量计Cole-Parmer 65-mm Correlated Flowmeter , 316 SS Glass float; For Liquids and Gases, With Valve |
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![]() | ATRON SP 400 WATER BASED READY TO USE CLEANING AGENT 25LTWater-based cleaning medium for the removal of fluxes from solder pallets and condensation traps. |
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![]() | 日本AND FZ-200i 进口内校天平 |
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![]() | super lube 82003 3 盎司管装防腐凝胶3 盎司管装 12 3磅 |
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![]() | Ohaus/奥豪斯点阵式打印机Ohaus/奥豪斯点阵式打印机 Ohaus Explorer Compact Dot Matrix Impact Printer |
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![]() | 美国华瑞PGM-7320 挥发性有机物气体检测仪 |
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![]() | Extech HD500 温湿度计Heavy-Duty Thermohygrometer with Infrared Thermometer |
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![]() | Cole-Parmer® 延长线,50英尺,100ΩRTDCole-Parmer® Extension Cable, 100Ω RTD, 50 ft |
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![]() | Cole-Parmer 6352 W/9998 筛与NIST-可追溯的校准报告 |
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![]() | Advantec 混合纤维素酯膜; 142毫米直径0.10微米 |
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![]() | 欧普士IR P20高性能远距离红外测温仪 |
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![]() | Nunc 264675 Nunc 384微孔板,聚丙烯,外部尺寸128*86mm,颜色,白色,未灭菌Nunc 264675 Nunc 384微孔板,聚丙烯,外部尺寸128*86mm,颜色,白色,未灭菌 |
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![]() | Ismatec™WW-78021-12 高压泵与卫生的Q系列泵头,0.064至77毫升/分钟,100磅,陶瓷活塞/ 316不锈钢阀体/陶瓷内衬Ismatec™ high-pressure pump with sanitary Series Q pump heads, 0.064 to 77 mL/min, 100 psi, ceramic piston/316 SS body/ceramic liner |
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![]() | 电极体直径12毫米10英尺电缆CO2气体控制器CO2 Electrode with 12-mm body diameter and 10-ft cable with stripped ends; "H" length: 210 mm; mounting: 12-mm port |
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![]() | 英国Whatman 110606 NucleporeTM径迹蚀刻膜,25mm直径,0.2uMNuclepore™径迹蚀刻膜是由高品质的聚碳酸酯制成,孔径精确、流速快、化学抗性卓越、抗热性,表面光滑平整,不溶于大多数有机溶剂(氯仿、二氯甲烷、N-甲基-2-吡喏烷酮除外)或浸出,不吸附蛋白质,确保样品的洁净度。 |
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![]() | SKC 226-10硅胶吸附管在所有NIOSH、OSHA标准分析方法中测定空气中有害化学物及其蒸气的方法,大多数是以吸附管作为采样介质订定的,因此吸附管是职业卫生和环境保护空气采样的要素及基石。 |
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![]() | Drager 8318880 多种气体显示器/探测器Drager X-am 2000 Multigas Monitor 02/CO/LEL |
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![]() | 软化点测定仪 TE-H-1569 黄铜肩环,10/PKG TE-H-1575 |
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![]() | 普利赛斯ES8200C电子天平普利赛斯ES8200C电子天平 |
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![]() | OhausCS-5000/奥豪斯天平Ohaus/奥豪斯CS-5000天平 Ohaus CS Compact Scale, 5000 g x 1 g |
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![]() | Tisch TE-300-310,质量流量控制器(MFC),有刷电机,110伏50/60赫兹TE-300-310, Mass Flow Controller (MFC), Brush Motor, 110 volts 50/60 Hertz |
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![]() | Matrix 3740WHI Matrix 1.0 mL 2D,聚丙烯,V形底螺旋盖冻存管带白色盖Matrix 1.0 mL 2D,聚丙烯,V形底螺旋盖冻存管带白色盖,散装,无菌,48管/包,10包/箱 |
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![]() | MP-6100便携式PH/ORP酸度计微电脑设计,操作简单 超大液晶显示,便携式外形 按键音效回馈 自动校正,自动关机省电功能 自动温补,电力不足屏幕提示 稳定,精确,抗干扰性强 |
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![]() | 奥林巴斯 IX51-A12PH 倒置显微镜奥林巴斯IX51-A12PH倒置显微镜 三目 40-400X |
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