Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

Safety Information

55253-U

Supelco

Supelclean™ Sulfoxide SPE Tube

PE frit, bed wt. 3 g, volume 6 mL, pk of 30

Synonym(s):

Sulfoxide SPE cartidge (for PCBs), 6 mL

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

UNSPSC Code:
41115712
NACRES:
NB.21

material

PE frit

Quality Level

100

product line

Supelclean™

composition

bed wt., 3 g

packaging

pk of 30

technique(s)

solid phase extraction (SPE): suitable

volume

6 mL

matrix active group

sulfoxide phase

application(s)

food and beverages

separation technique

normal phase

Looking for similar products? Visit Product Comparison Guide

General description

Supelclean Sulfoxide SPE consists of a silica-bonded sulfoxide (-SO) phase. The technology was specifically developed for the extraction of polychlorinated biphenyls (PCBs) from transformer, waste and mineral oil. PCB retention is facilitated via interaction between the SPE phase′s electrophilic sulfur atom and the π-electron cloud formed from aromatic rings inherent with PCBs. This unique SPE phase offers a simple and efficient sample prep method for identifying PCBs at quantitation limits of 0.5 ppm.

Legal Information

Supelclean is a trademark of Sigma-Aldrich Co. LLC

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

55253-U:

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
19040202
19040201
18871702
18871701
18842702

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service