推荐产品
物料
PE frit (20 μm)
polypropylene
质量水平
产品线
Discovery®
特点
endcapped
组成
bed wt., 500 mg
包装
pk of 54
标记范围
18% C loading
技术
solid phase extraction (SPE): suitable
表面积
480 m2/g
体积
3 mL
基质
silica gel (irregularly shaped, acid washed)
基质活性基团
C18 (octadecyl) bonding, polymerically bonded
粒径
50 μm
孔径
70 Å pore size
应用
food and beverages
分离技术
reversed phase
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相关类别
一般描述
助留机理：反相
样品基质相容性：水溶液（生物液体、水）
样品基质相容性：水溶液（生物液体、水）
- 多点键合，十八烷基 (18%C)（封端）
- 较高的含碳量 (18%) 可得到更大的键合能力和更高的回收率
- 选择性最小的相：从水性基质中保留大部分有机分析物
- 也可用于除去水性基质中的盐
- 有利于从同一样品中萃取结构不同的分析物
法律信息
Discovery is a registered trademark of Merck KGaA, Darmstadt, Germany
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
其他客户在看
Stanislaw Deja et al.
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Computational models based on the metabolism of stable isotope tracers can yield valuable insight into the metabolic basis of disease. The complexity of these models is limited by the number of tracers and the ability to characterize tracer labeling in
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O-GlcNAcylation is a key post-translational modification that modifies the functions of proteins. Associations between O-GlcNAcylation, shorter survival of cholangiocarcinoma (CCA) patients, and increased migration/invasion of CCA cell lines have been reported. However, the specific O-GlcNAcylated proteins (OGPs) that participate in
商品
LC/LC-MS method identifies 8 aminoglycosides in pork using Discovery® DSC-18 SPE and Ascentis® Express C18 UHPLC, per Chinese standards.
Reversed-phase interaction will retain most molecules with hydrophobic character; it is very useful for extracting analytes that are very diverse in structure within the same sample.
Chromatograms
application for SPE, application for HPLC我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
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