Symmetry Shield RP8 Columns | WAT200670 - Waters Corporation
Setting the standard for performance of peak shape in basic compounds, Symmetry Shield RP8 Columns are reversed-phase columns based on Waters’ patented embedded polar group technology. The innovative technology literally “shields” the silica’s residual surface silanols from highly basic analytes.
购买 Symmetry Shield RP8 色谱柱 | WAT200670 | Waters
SymmetryShield RP8 色谱柱降低了硅醇活性，大幅改善了峰形和分离度。 使用含有嵌入式极性基团技术的反相色谱柱可显著改善峰形和分辨率，从而降低硅烷醇活性。
Waters SymmetryShield RP8反相色谱柱 - H&E Co., Ltd.
专利的内嵌极性基团技术，显著优化碱性化合物峰型。 2. 高水相流动相完全兼容，避免分析物保留时间漂移问题。 3. 提供相对于常规C18与C8色谱柱的不同选择性，便于方法开发。 100?
XTerra Shield RP8 Column, 125Å, 3.5 µm, 2.1 mm X 100 mm, 1/pk
XTerra Shield RP8 Column, 125Å, 3.5 µm, 2.1 mm X 100 mm, 1/pk ... 125埃: 粒径: 3.5μm: 内径: 2.1mm: 长度: 100mm: 产品介绍. XTerra RP8 columns are general purpose, hybrid-based, reversed-phase C8 columns that incorporate Waters patented embedded polar group technology to improve peak shape performance for highly basic compounds ...
Symmetry Shield RP8 Intelligent Speed (IS) Column, 100Å, 5 µm, …
Symmetry Shield RP8 Intelligent Speed (IS) Column, 100Å, 5 µm, 3.9 mm X 20 mm, 1/pk. ... The reduced silanol activity for the SymmetryShield RP8 column significantly improves peak shape and resolution.
XTerra Shield RP8 OBD Prep Column, 125Å, 10 µm, 50 mm X 250 …
XTerra Shield RP8 OBD Prep Column, 125Å, 10 µm, 50 mm X 250 mm, 1/pk ... 粒径: 10μm: 内径: 50mm: 长度: 250mm: 产品介绍. XTerra Preparative RP8 columns are hybrid-based, reversed-phase C8 columns that incorporate Waters patented embedded polar group technology to improve peak shape performance for highly basic compounds. These first ...
Symmetry Shield RP8 Columns | WAT200662 - Waters Corporation
Leverage the narrowest ligand surface coverage (ligand density) in the industry to get outstanding reproducibility. Utilize the unique feature of narrow specification ranges offered by the Symmetry Shield RP8 Column, to get minimal shifts in resolutions and, thus, more reproducible results from batch-to-batch and column-to-column.
186000435沃特世waters色谱柱XTerra Shield RP8柱 3.5 µm, …
福州木辰生物科技有限公司为您提供186000435沃特世waters色谱柱XTerra Shield RP8柱 3.5 µm, 4.6 mm X 50 mm的报价、规格、型号等供应信息，厂家有专业的客户服务团队，是您值得信赖的合作伙伴。
Symmetry Shield RP8 色谱柱 | 4.6 毫米 X 50 毫米 - Waters …
Symmetry Shield RP8色谱柱由于降低了硅烷醇活性，与传统色谱柱相比，基本化合物保留较少，使其成为有效的方法开发工具。 此外，Symmetry Shield RP8色谱柱在整个pH值范围内都能提供更好的峰形，这要归功于它的高结合密度和包装材料的低残留硅醇活性。
waters的symmetry shield RP8和waters的的C8有什么区别？
2013年6月6日 · Symmetry Shield RP 8表示键和相与硅羟基不是直接键合的，两者之间内嵌了极性基团，可以形成一个“Shield”，因而更加亲水，可以适用于100%的水相流动相，消除了疏水塌陷现象出现的可能性；同时由于极性集团的存在，对于一些化合物，色谱柱具备了特殊的选择性。