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Supelco

Supelclean™ LC-18 SPE Tube

bed wt. 500 mg, volume 3 mL, pkg of 54 ea

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About This Item

UNSPSC Code:
41115712

material

PE frit (20 μm porosity)
polypropylene hardware

Quality Level

100

product line

Supelclean™

feature

endcapped

composition

bed wt., 500 mg

packaging

pkg of 54 ea

extent of labeling

~11.5% C loading

technique(s)

solid phase extraction (SPE): suitable

surface area

475 m2/g

volume

3 mL

matrix

silica gel base material (irregularly shaped)

matrix active group

C18 (octadecyl) bonding, monomerically bonded

particle size

45 μm

pore size

0.8 cm3/g pore volume
60 Å pore size

application(s)

food and beverages

separation technique

reversed phase

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General description

Supelclean™ LC-18 SPE tube is used in the extraction of nonpolar to moderately polar analytes from aqueous samples.

Legal Information

Supelclean is a trademark of Sigma-Aldrich Co. LLC

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
18930701
18871401
18735301
18555301
18502401

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Barbara Sivakova et al.
International journal of molecular sciences, 22(4) (2021-02-13)
The phosphorylation of proteins modulates various functions of proteins and plays an important role in the regulation of cell signaling. In recent years, label-free quantitative (LFQ) phosphoproteomics has become a powerful tool to analyze the phosphorylation of proteins within complex

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.

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