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
![]() | Masterflex® 77921-70 L / S ®数字泵系统的易装® II泵头,600 RPM,115/230 VACMasterflex® L/S® Digital Pump System with Easy-Load® II Pump Head, 600 RPM, 115/230 VAC |
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![]() | Konus Microscope Dark Field for Gemmology 5138Konus Microscope Dark Field for Gemmology 5138 |
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![]() | Thermo Scientific Heraeus Multifuge X3 120V微孔板套,75013839Heraeus Multifuge X3 120V Microplates Bundle |
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![]() | ACHESON DAG EB-005 EU 20KG 润滑油DAG EB-005 EU 20KG |
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![]() | Honeywell DC1040CT-102-00B-E 温度控制器Temperature Controller, TC, 1/4-DIN, Relay Output, 2 alarms, RS485 |
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![]() | 英国Whatman 1822-915,GF/C系列纯玻璃纤维滤纸,46x57CMGF/C: 1.2 μm 无粘结剂,细小颗粒截留好,流速快,常作为检测饮用水和天然、工业废水的标准滤膜,还用于气相色谱样品前处理、细胞培养、液闪计数和免疫结合诊断试剂盒开发。 |
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![]() | 英国whatman 1002-042 Grade3定性标准滤纸 |
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![]() | Whatman UNIFLO 13针头式滤器10463876 UNIFLO 13/0.45 RC 1000/PK,直径:13mm,孔径:0.45umUniflo滤器最广泛地适用于有机相/水相样品和生物的制备。 |
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![]() | Whatman SPARTAN 30 Puradisc针头式滤器10463050 SPARTAN 30/0.45 RC 100/PK,孔径:0.45um经SPARTAN™针头式滤器过滤的有机相和水相溶液确保在HPLC中结果的重现性。经SPARTAN过滤的水、甲醇和乙腈溶液在210和254 nm波长下检测几乎无紫外吸收,检测并认证不同批次之间有很高的一致性。 |
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![]() | Air Cadet® 412722-01 PRO, 1.4 CFM, Chemical duty, 115 VACAir Cadet® PRO, 1.4 CFM, Chemical duty, 115 VAC |
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![]() | 美国pall Acro(r)50型通气过滤器 0.45μm,hose barb |
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![]() | 上海彼爱姆 BM-19AYV三目摄像荧光显微镜上海彼爱姆 BM-19AYV三目摄像荧光显微镜 |
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![]() | Cole-Parmer 3989878-010B ORP电极,潜水,双结,无ATC,10英尺的电缆,BNCCole-Parmer® ORP electrode, submersible, double-junction, no ATC, 10-ft cable, BNC |
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![]() | H-B Instrument Company 4/0005C 玻璃温度计Frio-temp Certified High Precision Freezer Thermometer, -25/-5c 210mm Length, Certified At -20, -10c |
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![]() | Helix Medical Tbg Sil 50FT .625X.875 60-111-33Helix Medical Tbg Sil 50FT .625X.875 60-111-33 |
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![]() | Cole-Parmer P23/1-N062-01G 浮子流量计Cole-Parmer 150-mm Correlated Flowmeter;316 SS withGlass float;For Liquids and Gases~Without Valve |
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![]() | Cole-Parmer 225G050PG2M3306CP1 不锈钢压力表变送器0 to 50 psig Cole-Parmer 316 Stainless Steel Gauge Transmitter, 0.2 to 5.2 V Output |
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![]() | 德国VITLAB 93489 PE-LD广口瓶 50ml |
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![]() | Thermo Scientific 161093 Nunc Thermo Scientific Nunclon ™ 96孔微孔板盖,扁孔的形状Thermo Scientific Nunc™ Thermo Scientific Nunclon™ 96-well MicroWell plate with lid, flat well shape |
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![]() | Thermo Scientific 230Vac/50Hz加热不锈钢循环浴 |
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![]() | 华瑞MultiRAE Lite六合一有毒有害气体检测仪PGM-6208D,扩散式 |
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![]() | 汇分PBS-100(S)型在线浮游菌采样器PBS-100(S)型在线浮游细菌采样器是一款高效的多孔吸入式尘菌采样器。它根据安德森撞击法原理设计,本产品是目前国内同类产品中生产工艺要求最高、细节处理上最全面的一款仪器。 本仪器功能强大,操作简便,真正意义上达到国际同类产品先进水平。PBS 系列产品都是严格按照 ISO14698-1: 2003 规范设计,符合 GB/T16293-2010 及新版 GMP 的最新要求。本仪器采样流量是每分钟 100 升。 |
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![]() | 台湾泰玛斯ST-106 Class1积分式噪音计 |
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![]() | I-Chem Jar Hdpe W/M Amber 250ML CS72 N301-0250I-Chem Jar Hdpe W/M Amber 250ML CS72 N301-0250 |
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![]() | 冯氏 PP-3型新三型小鼠笼PP-3型新三型小鼠笼 |
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