Copure® C8/SAX SPE Cartridges, 500mg/3mL, STE-Mart (CAT#: STEM-CSPE-0200-LC)

Highlights

Moderate retention, avoiding extremely strong adsorption of some compounds
Ideal for complicated samples such as blood and urine

Cat Number: STEM-CSPE-0200-LC

Application: Ideal for determination of drugs and their metabolites in biological fluids, such as barbiturates and determination of drugs of abuse such as THC

Model: COC8SAX3500

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Description Specification Features Related Products

Description

Copure® C8/SAX SPE Cartridges provided by STE-Mart contain a mixed-mode sorbent C8/SAX which composed of silica gel bonded with octyl and quaternary ammonium groups at a specific ratio. C8/SCX has octyl groups to provide moderately hydrophobic interactions and quaternary ammonium groups to provide strong cation exchange.

Specification

Surface area: 510 m 2/g
Particle size: 40 - 75 μm
Pore size: 70 Å
Description: Copure ® C8/SAX SPE Cartridges
Format: 500mg/3mL
Qty.: 50/Box

Features

Moderate retention, avoiding extremely strong adsorption of some compounds
Ideal for complicated samples such as blood and urine

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