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Merck
CN

57061

Supelclean LC-WCX SPE Tube

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

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About This Item

UNSPSC Code:
41115712
NACRES:
NB.21
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material

polypropylene tube

Quality Level

product line

Supelclean

composition

bed wt., 500 mg

packaging

pkg of 54 ea

technique(s)

solid phase extraction (SPE): suitable

volume

3 mL

matrix

silica gel

matrix active group

WCX phase, carboxylic acid

diameter

40-45 μm

pore size

60 Å

application(s)

food and beverages

separation technique

ion exchange

General description

Supelclean LC-WCX SPE Tube is used to adsorb moderately polar to polar compounds from nonaqueous samples.

Legal Information

Supelclean is a trademark of Sigma-Aldrich Co. LLC


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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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Protocols

Normal-phase SPE separates analytes based on polar interaction with sorbents in diverse sample matrices.

Articles

SPE retention mechanism in this case is based on the electrostatic attraction of charged functional groups of the analyte(s) to oppositely charged functional groups on the sorbent.





Global Trade Item Number

SKUGTIN
5706104061833667989