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Merck
CN

52603-U

Discovery ® DSC-18 SPE 小柱

bed wt. 500 mg, volume 3 mL, pk of 54

别名:

C18 SPE小柱管

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NACRES:
NB.21
UNSPSC Code:
41115712

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产品名称

Discovery ® DSC-18 SPE 小柱, bed wt. 500 mg, volume 3 mL, pk of 54

material

PE frit (20 μm)
polypropylene

product line

Discovery®

feature

endcapped

composition

bed wt., 500 mg

packaging

pk of 54

extent of labeling

18% C loading

technique(s)

solid phase extraction (SPE): suitable

surface area

480 m2/g

volume

3 mL

matrix

silica gel (irregularly shaped, acid washed)

matrix active group

C18 (octadecyl) bonding, polymerically bonded

particle size

50 μm

pore size

70 Å pore size

Quality Level

100

application(s)

food and beverages

separation technique

reversed phase

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相关类别

General description

助留机理：反相
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

Legal Information

Discovery is a registered trademark of Merck KGaA, Darmstadt, Germany

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
20116301
19961001
19827201
19588001
19403601

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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
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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

商品

Solid Phase Extraction: Reversed-Phase Methodology

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.

Determination of Eight Aminoglycosides in Pork Meat

LC/LC-MS method identifies 8 aminoglycosides in pork using Discovery® DSC-18 SPE and Ascentis® Express C18 UHPLC, per Chinese standards.

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