Colonne SUPELCOSIL LC - SCX HPLC,taille des particules 5 mum, l x i.d. 25 cm x 4,6 mm

Code: 58997 D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Supelcosil LC-SCX HPLC column was used during the purification and characterization of 8-hydroxyguanine (oh8Gua), from Human Urine. I...


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$578.55 EACH
$694.26 inc. VAT

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Supelcosil LC-SCX HPLC column was used during the purification and characterization of 8-hydroxyguanine (oh8Gua), from Human Urine. It was used as a cation exchange column, during measurement and extraction of water-soluble arsenic, freeze-dried marine animal tissues, using high performance liquid chromatography-inductively coupled plasma mass spectrometry (HPLC-ICP-MS). It was also used in the chromatographic separation of arsenic compounds. It may be used as a cation-exchange column for the separation, identification and determination of arsenic compounds in oyster tissue and marine brown alga like Hijiki fuziforme using high performance liquid chromatography coupled with inductively coupled plasma mass spectrometry (HPLC-ICP-MS).

Supelcosil LC-SCX HPLC column was used during the purification and characterization of 8-hydroxyguanine (oh8Gua), from Human Urine. It was used as a cation exchange column, during measurement and extraction of water-soluble arsenic, freeze-dried marine animal tissues, using high performance liquid chromatography-inductively coupled plasma mass spectrometry (HPLC-ICP-MS). It was also used in the chromatographic separation of arsenic compounds.

General description

The LC-SCX cation-exchange columns have strongly acidic propylsulfonic acid groups and are used for separating cations. Adjust pH, ionic strength, and organic modifier concentration to control retention and selectivity.

Legal Information

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

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agencysuitable for USP L52
application(s)food and beverages
L × I.D.25 cm × 4.6 mm
manufacturer/tradenameSUPELCOSIL
matrix active groupsulfonic acid, propyl- phase
matrixsilica gel, spherical particle platform
parameter≤70 °C temp. limit, 400 bar pressure (5801 psi)
particle size5 µm
pH range2-7.5
pore size120 Å
Quality Level100
separation techniquecation exchange
surface area170 m2/g
technique(s)HPLC: suitable
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