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
![]() | Hightech Graphics Bank To OC-5 7000LABELS 05078QHightech Graphics Bank To OC-5 7000LABELS 05078Q |
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![]() | Track it 记录器显示,20毫安模块和标准电池Analog 20 mA Track]It™ Logger with display, 20 mA module and standard battery |
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![]() | 英国Whatman 29024809,经过SPARTAN-HPLC认证的Puradisc 13系列针头滤器0.2 RC 100/PK PROMOPuradisc™针头式滤器具有一流的质量,是最经济的选择。它可以快速有效的过滤样品,最大过滤量为100 ml |
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![]() | Whatman Grade SHARKSKIN 技术应用滤纸10347513 Grade SHARKSKIN 150MM100/PK这类滤纸由超细纤维素制成,为每一项特殊应用进行专门设计的。这些应用所涉及领域涵盖从饮料的过滤到电镀纯化。皱纹纸,中等偏慢滤纸。对于弱酸碱有很好的抗性。经常作为压滤布的保护滤纸,也用于可可脂和食用油的处理过程。 |
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![]() | HANNA/哈纳HI1230B塑胶复合酸度电极 |
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![]() | Seepex MDC 05-6LT - AC EPT VFD 卫生螺杆泵的交流变频驱动器,3.7 - 416 GPHSanitary progressing cavity pump with an AC VFD drive, 3.7 - 416 GPH |
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![]() | Thermo Scientific 30805-102130 HYPERSIL CPS(氰基)柱 - 2.1mm内径,长度100mm,5μm的颗粒大小Thermo Scientific Hypersil CPS (Cyano) Column - Length 100mm, 2.1mm ID, 5µm particle size |
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![]() | 国产遮板式防堵皮托管 Ф8×1.2 M国产遮板式防堵皮托管 Ф8×1.2 M |
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![]() | Thermo Scientific 132903 培养瓶Thermo Scientific Nunc Non-treated 700mL Cell Culture Triple Flask 32/case |
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![]() | 英国Whatman 3030-6850,Grade 3MM Chr系列层析纸,150MMx340MMGrade 3MM Chr 尽管常被用作杂交滤纸,但是3 MM Chr还可以用于电泳和普通化学。中等厚度(0.34 mm),被广泛用于层析和电泳,流速130 mm/30 min,还可作为呼吸机湿热交换器的关键介质。 |
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![]() | 台湾衡欣笔式温湿度计AZ8708读数锁定,记录最大最小值! 低电压指示! 形状笔式设计,小巧方便携带! |
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![]() | 台湾衡欣AZ8807温湿度记录仪(LED) |
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![]() | Harris Calorific Multistage Gas Regulators 3302653Harris Calorific Multistage Gas Regulators 3302653 |
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![]() | Cole-Parmer F2613-8 HPLC注射器过滤器 |
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![]() | Ismatec™ISM934C 标准的高速行星齿轮驱动泵,24通道,115 / 230 VACIsmatec™ standard-speed planetary gear-driven pump, 24 channels, 115/230 VAC |
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![]() | Cole-Parmer ISE电极,溴化物,双结,BNCCole-Parmer® ISE electrode, bromide, double-junction, BNC |
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![]() | 美国URG URG-2000-30B4-150玻璃溶蚀器URG-2000-30B4-150: 4 Channel, 150mm Length |
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![]() | Cole-Parmer VPS4-VA-V02-04-ST 变面积流量计Flowmeter, Panel-mount With Valve, With Stainless Steel Fittings; 9 SCFM O2 |
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![]() | 10“L,5微米 聚丙烯绝对额定高效率的过滤袋 |
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![]() | Cole-Parmer FR5A81SI-CP 变面积式流量计Cole-Parmer In-Line Direct Reading Flowmeter for Air; 20 to 240 scfm, SS Fittings |
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![]() | Thermo Scientific HYPERSIL 30505-254030 SAS(C1)柱 - 长度250mm,ID4.0毫米,粒径5μm的Thermo Scientific Hypersil SAS (C1) Column - Length 250mm, 4.0mm ID, 5µm particle size |
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![]() | Mark-10 EG100推拉力计Mark-10 EG100推拉力计 |
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![]() | 汇分气流流向测试仪QLC-II标准配置:主机一套、2M伸缩软管一根、电源适配器一套、电源线一套、说明书一份、合格证一份.可选附件:运输箱、平行度管、背景布、平行度管托架、洁净小推车、无线遥控、锂电池 |
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![]() | 以色列DNR LumiBIS 生物成像系统以色列DNR LumiBIS 生物成像系统 |
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![]() | SwemaMan 60 微压计SwemaMan 60是用于测量压差及风速 的专业仪表. 风压 -300...5000Pa,风速 2-91m/s,分辨率0.1Pa。 |
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