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目录号: (VWRI460-0249)

供应商: VWR Collection

描述: 加热/制冷和摇动的结合在一起 <i>精简版</i> 微管震荡培养箱非常适合分子生物学，生物化学和临床化学中许多生命科学研究应用。其紧凑的占地面积结合了带有大型多色显示屏的直观控制面板，使用户可以轻松地编程和查看温度，时间和速度设置。

计量单位: 1 * 1 件

正在促销

目录号: (VWRI181-0094)

供应商: VWR Collection

描述: 双头，干运转隔膜泵，带集成自干系统。该款泵在实验室有着广泛的应用，尤其是需要洁净的真空环境且必须抽除湿气的场合。例如仪器、容器、过滤器和织物灭菌用真空干燥腔（用于对物质和组件进行干燥或热处理）或蒸汽消毒器操作时。由于该泵对腐蚀介质的高度耐受性，因此有着广泛的应用范围。该泵所包括的带专利张力优化PTFE涂层隔膜，使其具有更小的体积，并延长了隔膜的服务寿命。该创新型自干系统能够在抽吸时高速将凝析液吹出泵头。真空腔内能够保持持续真空。可使用三个变量调整至程序所要求的干燥周期。干燥后，泵能够达到更好的真空水平，并比不带干燥系统的泵提供更快的抽吸速度。

计量单位: 1 * 1 件

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目录号: (MERC1.01969.9025)

供应商: MERCK MILLIPORE

描述: Desiccant suitable for desiccators to remove water, and for drying most gases and liquids (apart from strongly acidic and basic gases, organic solvents or alkaline liquids). The product contains iron salts as the indicator. Colour change is from orange to colourless at approx. 7/10 g adsorbed H₂O/100 g silica gel. Regeneration can be performed as often as required at 130 to 140 °C in a drying oven for approx. 3 hours.

计量单位: 1 * 25 千克

SDS 证书 正在促销

目录号: (VWRI444-0502)

供应商: VWR Collection

描述: 独特的旋转装置使得这款装置适用于生物化学、分子生物学和组织化学的一系列混合应用。烘烤器组件能够以垂直、水平或任何两者间的位置混合试管，因此，水平位置的温和混合能够轻松用于诸如杂交等应用。垂直位置管旋转可提供混合血液管内样品适用的翻滚动作。烘烤器的两个半部可独立调整，增强通用性，便于优化混合操作。

计量单位: 1 * 1 件

正在促销

供应商: MAPA

描述: These nitrile gloves with textile support and smooth finish provide comfort and dexterity for common handling tasks.

供应商: CYTIVA PALL

描述: A wide variety of sterile ampoule media for common microbiological analyses, in clear glass or plastic ampoules. Supplied pre-measured for maximum efficiency and convenience. For public wastewater and drinking water: MF-Endo and M-FC (with and without rosolic acid for helping to increase the specificity of the medium for faecal coliforms) media are used when analysing water samples for total coliforms, faecal coliforms and <i>E. coli.</i> For food and beverage: M-TGE, HPC, M-Green YM, and orange serum broths are used in the food and beverage industry to QC final products (and fluids used in the manufacture of these products) to detect potential spoilage organisms. Trypticase soy broth, M-TGE, and HPC may be used to test final products and process waters for total bacteria in the pharmaceutical and microelectronics industries. <i>Pseudomonas </i>and <i>KF-Streptococcal</i> broths are highly selective media for organisms in these genera, and are used to monitor samples wherever contamination by these organisms must be prevented.

SDS

目录号: (VWRI720-2925)

供应商: VWR Collection

描述: Prepared slides for freshwater plants (cryptogams) including.

计量单位: 1 * 1 KIT

正在促销

目录号: (ATAG3852)

供应商: Atago

描述: These pocket battery operated instruments are easy to use, delivering rapid results.

计量单位: 1 * 1 件

正在促销

目录号: (NEWPKIT311)

供应商: NEW PIG

描述: Strong enough to earn a UN rating for transporting spill cleanup waste.

计量单位: 1 * 1 件

正在促销

目录号: (NEWPKIT302)

供应商: NEW PIG

描述: Spill kits containing all the absorbents needed to respond to a large spill of oils, coolants, solvents or water - all in one container that can then be used to dispose of the waste.

计量单位: 1 * 1 KIT

正在促销

目录号: (VWRI620-2630)

供应商: VWR Collection

描述: The VWR® Traceable® excursion trac USB data logging barometer simultaneously monitors barometric pressure, temperature and humidity.

计量单位: 1 * 1 件

正在促销

目录号: (ILMV1017)

供应商: GARDNER DENVER

描述: DN16KF密封圈 1 * 1 件

计量单位: 1 * 1 件

正在促销

目录号: (VWRI620-2632)

供应商: VWR Collection

描述: The VWR® Traceable® memory loc, USB, data logging barometer simultaneously monitors barometric pressure, temperature and humidity. This device can be used in 21 CFR 11 environments.

计量单位: 1 * 1 件

正在促销