产品图片 |
产品名称/类型 |
产品简介 |
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Qualitative Filter Papers - Wet Strengthened Grades 湿强定性滤纸 |
Qualitative Filter Papers - Wet Strengthened Grades 湿强定性滤纸Whatman湿强定性滤纸含有少量的化学稳定树脂,因而增强了湿强度。这不会因此引入任何明显的杂... |
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Quantitative Filter Papers - Ashless Grades (Ash 0.007%) 无灰分滤纸 |
Whatman quantitative filters are designed for gravimetric analysis and the preparation of samples for instrumental analysis. They are available in thr... |
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Quantitative Filter Papers - Hardened Low Ash Grades 硬化低灰定量滤纸 |
硬化低灰滤纸(灰分<0.025%)经强酸处理具有高湿强度和化学抗性。这些滤纸特别适用于布氏漏斗过滤。其坚韧光滑的表面易于回收沉淀物。Grade 50: 2.7 µm Wh... |
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Application Specific Filters 特殊应用滤纸 |
Whatman为特殊应用提供一系列纤维滤纸。这个产品线包括土壤分析和糖工业用滤纸。Grade 0048Filter mat made from a mixture of cellulose and polyester. This m... |
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Whatman纤维滤纸系列 Cellulose Filter |
Whatman,实验室高端分离产品的开发和创新者。从滤纸和滤器,到微生物学和色谱产品,Whatman创新的产品和方法使全球生命科学领域中的科学家,工程师和医护工作者... |
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Qualitative Filter Papers - Standard Grades 定型滤纸-标准级 |
Grade 1:11μm 在日常过滤中最经常使用的,中等保留力和流速。非常广泛地用于实验室应用,澄清液体。典型地用于沉淀物的定量分析分离,如硫酸铅、草酸钙和碳酸钙... |
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Qualitative Filter Papers - Folded (Prepleated Grades) 定性滤纸-折叠(摺状级) |
Time-saving Whatman qualitative grades are offered in this convenient form, whichgives major advantages over flat circles:Savings in time required to ... |
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Quantitative Filter Papers - Hardened Ashless Grades 硬化无灰级定量滤纸 |
硬化无灰级滤纸(灰分<0.008%)经酸硬化处理,具有高湿强和化学抗性,并且灰分含量极低。坚韧的表面使这类滤纸适用于各种要求严格的过滤步骤。Grade 540: 8 &mic... |