Sigma-Aldrich Pk30 Supelclean Envi-Flori

Material

stainless steel frit

Quality Level

100

Composition

bed wt., 500 mg

Packaging

pk of 30

Technique(S)

solid phase extraction (SPE): suitable

Volume

6 mL

Matrix

ENVI-Florisil^®magnesium silicate

Matrix Active Group

Florisil phase

Diameter

100-200 mesh

Application(S)

food and beverages

Related Categories

Solid Phase Extraction (SPE) and QuEChERS

General Description

Magnesium Silicate
Retention Mechanism:Normal phase or Adsorption
Sample Matrix Compatibility:Organic solutions

• Mesh: 100/200; Available with PTFE or stainless steel frits
• Tested for US Environmental Protection Agency (EPA) Contract Laboratory Program (CLP) statement of work for pesticides
• Highly polar material that strongly adsorbs to polar compounds from nonpolar matrices under normal phase conditions
• Typical applications include alcohols, aldehydes, amines, herbicides, pesticides, PCBs, ketones, nitro compounds, organic acids, and phenols

Florisil is a registered trademark of U.S. Silica CompanySupelclean is a trademark of Sigma-Aldrich Co. LLC