Copure® CN SPE Cartridges, 1000mg/12mL, STE-Mart (CAT#: STEM-CSPE-0120-LC)

Highlights

Compatible with biological matrices
Polarity adjustable by changing ratio of solvents

Cat Number: STEM-CSPE-0120-LC

Application: Ideal for analysis of drugs and drug metabolites (such as steroids) in biological fluids, determination of residual pesticides / veterinary drugs in food and milk as well as determination of oil pollutants and pesticides in environmental samples

Model: COCN121000

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Description Specification Features Related Products

Description

Copure® CN is a cyanopropyl bonded silica sorbent, weakly hydrophobic, used as normal phase or reversed phase. It is able to extract apolar or weakly polar acids, neutrals and bases from aqueous solutions when used as a reversed phase sorbent. It is also able to extract polar compounds from nonpolar organic solutions when used as a normal phase sorbent. Besides, cyanopropyl is a ligand that can be used to enrich some metal ions.

CN sorbent will be a better choice to extract strongly hydrophobic compounds which may bind to C18 sorbent irreversibly.

Specification

Carbon content: 5.8%
Surface area: 280 m2/g
Particle size: 40 - 75 μm
Pore size: 100 Å
Description: Copure® CN SPE Cartridges
Format: 1000mg/12mL
Qty.: 20/Box

Features

Compatible with biological matrices
Polarity adjustable by changing ratio of solvents

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