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52602-U

Discovery® DSC-18 SPE Tube

bed wt. 100 mg, volume 1 mL, pk of 108

Synonym(s):

C18 SPE cartridge tube

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About This Item

NACRES:
NB.21
UNSPSC Code:
41115712
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Quality Level

100

material

PE frit (20 μm), polypropylene

product line

Discovery®

feature

endcapped

composition

bed wt., 100 mg

packaging

pk of 108

extent of labeling

18% C loading

technique(s)

solid phase extraction (SPE): suitable

surface area

480 m2/g

volume

1 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

application(s)

food and beverages

separation technique

reversed phase

General description

Retention Mechanism: Reversed-phase
Sample Matrix Compatibility: Aqueous solutions (biological fluids, water)

  • Polymerically bonded, octadecyl (18 %C), endcapped
  • Higher 18 %C loading for increased binding capacities and higher recoveries
  • The least selective phase: retains most organic analytes from aqueous matrices
  • Can also be used for desalting aqueous matrices
  • Beneficial for extracting structurally diverse analytes from the same sample

Legal Information

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

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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Articles

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.

Hardik Chandasana et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 985, 180-188 (2015-02-16)
Apocynin is a major active constituent of Picrorhiza kurroa that exhibits potent anti-inflammatory activity by inhibiting superoxide-generating NADPH oxidase enzyme. To elucidate detailed pharmacokinetic profile of apocynin, high-performance liquid chromatography coupled with tandem mass spectrometry (LC-MS/MS) method was developed in

Global Trade Item Number

SKUGTIN
52602-U04061833527191