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Supelco

Supelclean™ LC-Si SPE Tube

bed wt. 500 mg, volume 3 mL, pk of 54

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About This Item

UNSPSC Code:
41115712

material

PE frit
polypropylene hardware

Quality Level

100

product line

Supelclean™

composition

bed wt., 500 mg

packaging

pk of 54

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

silica bonding

particle size

45 μm

pore size

0.8 cm3/g pore volume
60 Å pore size

application(s)

food and beverages

separation technique

normal phase

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Legal Information

Supelclean is a trademark of Sigma-Aldrich Co. LLC

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Umesh P Agarwal et al.
Journal of agricultural and food chemistry, 67(15), 4367-4374 (2019-03-28)
Syringyl (S) lignin content and the syringyl-to-guaiacyl (S/G) lignin ratio are important characteristics of wood and lignocellulosic biomass. Although numerous methods are available for estimating S lignin units and the S/G ratio, in this work, a new method based on

Articles

A Comparison of Two Solid Phase Extraction Methods for the Analysis of Polyaromatic Hydrocarbons in Butter

Analysis of PAHs in butter can pose a special challenge due to the high fat content and the lipophilic nature of PAHs.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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