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Supelco

SupelcleanENVI-Chrom P SPE Tube

bed wt. 500 mg, suitable for PFAS testing, volume 6 mL, pk of 30

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About This Item

UNSPSC Code:
41115712

material

polypropylene tube

Quality Level

Agency

suitable for EPA 537.1
suitable for ISO 21675 2019
suitable for ISO 25101
suitable for ISO/CEN 15968-2010

product line

Supelclean

composition

bed wt., 500 mg

packaging

pk of 30

technique(s)

solid phase extraction (SPE): suitable

surface area

900 m2/g

volume

6 mL

matrix

Styrene/Divinyl Benzene Coopolymer Resin base material

matrix active group

polystyrene-divinylbenzene phase

diameter

80-160 μm

pore size

20-300 Å

application(s)

food and beverages

separation technique

reversed phase

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General description

Styrene/divinyl benzene co-polymer

Retention Mechanism: Reversed-phase or Adsorption
Sample Matrix Compatibility: Aqueous solutions

  • Particle Size: 80-160 μm; Spherical Shape; Pore Size: 110- 175 Å; Surface Area: 900 m2/g
  • Highly crosslinked, neutral, specially cleaned styrenedivinylbenzene resin used to retain hydrophobic compounds with some hydrophilic functionality under reversed phase conditions
  • Highly resistant to extreme pH conditions
  • Typical applications include aromatics and phenolic compounds from aqueous sample matrices
  • Used for priority pollutant phenols from aqueous samples

Legal Information

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

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Articles

LC-MS method separates 32 PFAS compounds in drinking water following EPA methods 533, 537, and 537.1. EPA 8327.

Reversed-phase interaction will retain most molecules with hydrophobic character; it is very useful for extracting analytes that are very diverse in structure within the same sample.

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