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57138

Supelco

Supelclean ENVI-18 SPE Tube

bed wt. 10 g, volume 60 mL, pk of 16

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About This Item

UNSPSC Code:
41115712

material

PE frit (20 μm porosity)
polypropylene

Quality Level

feature

endcapped

composition

bed wt., 10 g

packaging

pk of 16

extent of labeling

17% C loading

technique(s)

solid phase extraction (SPE): suitable

surface area

475 m2/g

volume

60 mL

matrix

silica gel base material (irregular shaped, acid washed)

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General description

Retention Mechanism: Reversed-phase
Sample Matrix Compatibility: Aqueous solutions (drinking, ground, waste water)

  • Polymerically bonded, octadecyl (17% C), endcapped
  • Excellent for cleaning, extracting and concentrating pollutants from aqueous environmental samples
  • Higher 17% C loading for increased binding capacities and higher recoveries
  • Higher carbon loading also offers greater resistance to extreme pH conditions
  • Used for extracting herbicides, fungicides, and pesticides from waste material

Legal Information

ENVI is a trademark of Sigma-Aldrich Co. LLC
Supelclean is a trademark of Sigma-Aldrich Co. LLC

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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