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 P21/1-N034-39ST 浮子流量计Cole-Parmer 150-mm Correlated Flowmeter;316 SS with316 SS float; For Liquids and Gases~With High-Resolution Valve |
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![]() | Cole-Parmer P21/1-N034-39G 浮子流量计Cole-Parmer 150-mm Correlated Flowmeter;316 SS withGlass float;For Liquids and Gases~With High-Resolution Valve |
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![]() | Drager 6733221 扩散管Drager Diffusion Tube Hydrochloric Acid 20/a-D |
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![]() | Drager 8101051 扩散管Drager Diffusion Tube CO2 1%/a-D |
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![]() | Cole-Parmer P21/1-N102-05ST 浮子流量计Cole-Parmer 150-mm Correlated Flowmeter;316 SS with316 SS float; For Liquids and Gases~With High-Resolution Valve |
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![]() | Drager 8101111 扩散管Drager Diffusion Tube Nitrogen Dioxide 10/a-D |
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![]() | Cole-Parmer P21/1-N092-04ST 浮子流量计Cole-Parmer 150-mm Correlated Flowmeter;316 SS with316 SS float; For Liquids and Gases~With High-Resolution Valve |
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![]() | Cole-Parmer V14/BP 变截面流量计Cole-Parmer Direct-Reading Dual-Scale Panel-Mount Flowmeter with Brass Fittings, 2.0 GPM with Valve |
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![]() | Cole-Parmer V14/CP 变截面流量计Cole-Parmer Direct-Reading Dual-Scale Panel-Mount Flowmeter with Brass Fittings, 3.0 GPM with Valve |
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![]() | Drager 6406580 CMS分析仪芯片CMS Chip, Ethylene Oxide, 0.4 to 5.0 ppm |
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![]() | Cole-Parmer MS-3400变速临床离心机,4×50毫升吊桶转子,110伏交流Cole-Parmer MS-3400 Variable Speed Clinical Centrifuge, with 4 x 50 mL swinging bucket rotor, 110 VAC |
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![]() | Cole-ParmerMS-3400变速临床离心机,4×50毫升吊桶转子110 VAC和完整的一套管适配器(17414-31,-32,-33,34)Cole-Parmer MS-3400 Variable Speed Clinical Centrifuge, with 4 x 50 mL swinging bucket rotor, 110 VAC and complete set of tube adapters (17414-31,-32,-33,34) |
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![]() | Drager 4543961 单气体监测仪/探测器Drager PAC 5500 Single-Gas Monitors, H2S |
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![]() | Drager 4053473 空气/气体分析套件Drager Accuro Pump Kit |
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![]() | Techne Prime 95-0339-01 紫外线交联仪Ultraviolet Crosslinker with Pull-Down Drawer, 254nm 115V |
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![]() | Cole-Parmer GR10850SVV-CP 变面积式流量计Flowmeter,316SS,150mm |
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![]() | Cole-Parmer 6P04MT/1C 变面积式流量计Cole-Parmer Flowmeter System, Multi-Tube Frames, for Six 150-mm flowtubes, Common flow pattern; Aluminum wetted parts |
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![]() | Cole-Parmer HC771A-100-EG 变面积式流量计Graph-style aluminum flowmeter with built-in psi gauge; withstand pressures to 1000 psi. Wetted parts include anodized aluminum, a PPS ceramic-coated magnet, and 316 SS springs |
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![]() | Cole-Parmer HC771A-150-EG 变面积式流量计Graph-style aluminum flowmeter with built-in psi gauge; withstand pressures to 1000 psi. Wetted parts include anodized aluminum, a PPS ceramic-coated magnet, and 316 SS springs |
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![]() | Cole-Parmer 3P24MT/6C变面积式流量计Cole-Parmer Flowmeter System, Multi-Tube Frames, for Three 65-mm flowtubes, Common flow pattern; 316 SS wetted parts |
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![]() | Cole-Parmer IS-40GPM-12-IF 变面积式流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Ultra-Pure Water; 40 GPM without Switch, 1 1/2" NPT(F) Fitting |
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![]() | Cole-Parmer IS-30GPM-12-I-F 变面积式流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Ultra-Pure Water; 30 GPM without Switch, 1 1/2" NPT(F) Fitting |
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![]() | Techne Prime 5PRIME/384 基地热循环仪Techne Prime Base Thermal Cycler, 384 Well Plates |
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![]() | Techne Prime 5PRIMEG/02 梯度热循环仪Techne Prime G Gradient Thermal Cycler, 96 x 0.2ml |
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![]() | Cole-Parmer IS-50GPM-12-I-F 变面积式流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Ultra-Pure Water; 50 GPM without Switch, 1 1/2" NPT(F) Fitting |
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