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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
 | ELY S76 400ML AEROSOLS76 is a colourless solvent-based penetrant remover. |
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| | HONEY BEE CLEANER 90 1LT BOTTLEHoney Bee Cleaner 90 is a general purpose, liquid cleaner for use on all water washable surfaces. Designed for cleaning aircraft interior surfaces. |
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 | Biohit/百得 50-1200μl 标准式枪头 780043 |
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 | 吉尔森Gilson B74271 D10EcoPack钻石吸嘴 |
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 | 英国Whatman 1442-070，Grade 42无灰级定量滤纸，2.5μm，7CM无灰级定量滤纸：非常纯的滤纸，是大部分主要分析过滤过程的理想用纸 |
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| | LPS STRONG STEEL STICK 114GMStrong Steel Stick is a convenient, easy-to-use, hand-kneadable stick for immediate repairs to steel equipment and surfaces. |
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 | 米沃奇Milwaukee MA9009米克水质/pH9.18校准缓冲溶液米沃奇Milwaukee MA9009米克水质/pH9.18校准缓冲溶液 |
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| | 大龙18100926 密封圈大龙18100926 密封圈 |
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 | 英国Whatman 5226-200， Reeve Angel滤纸，20-25um，直径200mm，方便辨别的标准定性纤维素滤纸Reeve Angel滤纸主要面向机械工程、照明工业、化工处理和电站行业需求，属于非精细化学分析的一种滤纸，因此这类滤纸一般不推荐用在制药、环境、水质和化工分析，但常用于啤酒样品的快速过滤。 |
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 | 英国Whatman3030-6189，Grade 3MM Chr系列层析纸，4X5.25INGrade 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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 | 德国VITLAB 324594 蓝色用于2ml移液管 |
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 | Ohaus/奥豪斯8002-PN推式悬挂弹簧秤Ohaus/奥豪斯8002-PN推式悬挂弹簧秤 Ohaus Pull-Type Hanging Spring Scales, 1.12lb. X .04lb., 5N X 0.2N |
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 | Ohaus/奥豪斯8003-PN推式悬挂弹簧秤Ohaus/奥豪斯8003-PN推式悬挂弹簧秤 Ohaus Pull-Type Hanging Spring Scales, 2.25lb. X .05lb., 10N X 0.25N |
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 | Ohaus/奥豪斯8004-PN推式悬挂弹簧秤Ohaus/奥豪斯8004-PN推式悬挂弹簧秤 Ohaus Pull-Type Hanging Spring Scales, 4.5lb. X .1lb., 20N X 0.5N |
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 | Ohaus/奥豪斯8001-PN推式悬挂弹簧秤Ohaus/奥豪斯8001-PN推式悬挂弹簧秤 Ohaus Pull-Type Hanging Spring Scales, .56lb. X .02lb, 2.5N X 0.1N |
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 | ADVANTEC GD12025MM GD120玻璃纤维过滤器 |
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 | 科尔-帕默®光纤湿巾Cole-Parmer® Optic Wipes, 100/pk |
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 | Ashcroft 302B198-01 抛光不锈钢防护罩压力表配件Polished Stainless Steel Protective Cover for Gauges |
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 | H-B Instrument Company 289 玻璃温度计Galileo Thermometer, 7";, 5 Multicolored Spheres, 64/80f |
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 | H-B Instrument Company 20520 玻璃温度计Enviro-safe General Purpose Thermometer, -10/225c, 350mm Length, Total Immersion |
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 | H-B Instrument Company 20555 玻璃温度计Enviro-safe General Purpose Thermometer, 20/500°F, 350mm Length, 76mm Immersion |
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 | H-B Instrument Company 20550 玻璃温度计Enviro-safe General Purpose Thermometer, 20/440°F, 350mm Length, Total Immersion |
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 | 氯化钙测试工具包，1包 MO-091001 |
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| | 米沃奇Milwaukee MA9112米克水质/PH缓冲溶液米沃奇Milwaukee MA9112米克水质/PH缓冲溶液 |
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 | lab 醋酸纤维素圆片过滤膜孔径:0.22(um), 直径:47(mm)，（200片/盒） |
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