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Merck

57226

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
NACRES:
NB.21
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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)

PFAS testing
food and beverages

separation technique

reversed phase

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


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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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Articles

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.

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

Compare PAH determination in olive oil: traditional GB 5009.265-2021 method vs. faster, simpler SPE with Supelclean EZ-POP NP; both meet criteria.

Related Content

전체 솔루션을 알아보세요. 신뢰할 수 있는 제품과 정밀한 툴로 물, 폐수, 흙, 식품, 혈액 등이 포함된 다양한 샘플에서 PFAS 화합물의 양을 더욱 정확하게 측정할 수 있습니다.

고상 추출은 크로마토그래피 분석을 위해 시료를 정제하여 데이터 품질을 개선하고 분석 컬럼을 보호합니다.

Solid phase extraction purifies samples for chromatographic analysis, improving data quality and protecting analytical columns.

View All Related Content




Global Trade Item Number

SKUGTIN
S0758-500G04061834743132
S0758-5X1G04061833343364
UC166-10MG04061833274798
UC166-5MG04061833274804
S0758-100G04061834743118
S0758-1G04061836830731
S0758-25G04061834743125
5722604061833668160