MilliporeSigma
All Photos(1)

Documents

54341-U

Supelco

Supelclean EZ-POP NP

volume 12 mL, pkg of 20

Sign Into View Organizational & Contract Pricing

Select a Size

NACRES:
NB.21

material

polypropylene tube

Quality Level

product line

Supelclean

composition

bed A, 1.25 g (Supelclean LC-Florisil®)
bed b, 1.25 g (Z-Sep/C18)

packaging

pkg of 20

technique(s)

solid phase extraction (SPE): suitable

volume

12 mL

matrix active group

C18 bonding phase
florisil bonding phase
zirconia bonding phase

application(s)

food and beverages

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
54812-U52779-U54281-U
Supelclean™ EZ-POP NP volume 12 mL, pkg of 20

Supelco

54341-U

Supelclean EZ-POP NP

Supelclean Ultra 2400 volume 1 mL, pkg of 108

Supelco

52779-U

Supelclean Ultra 2400

Supelclean Ultra 2400 volume 3 mL, pkg of 54

Supelco

54281-U

Supelclean Ultra 2400

composition

bed A, 1.25 g (Supelclean LC-Florisil®), bed b, 1.25 g (Z-Sep/C18)

composition

bed wt., 400 mg

composition

bed A, 120 mg (Supelclean PSA, Discovery® C18, and Spherical Carbon), bed B, 100 mg (Z-Sep)

composition

bed A, 270 mg (Supelclean PSA, Discovery® C18, and Spherical Carbon), bed B, 225 mg (Z-Sep)

packaging

pkg of 20

packaging

pk of 30

packaging

pkg of 108

packaging

pkg of 54

volume

12 mL

volume

1 mL

volume

1 mL

volume

3 mL

matrix active group

C18 bonding phase, florisil bonding phase, zirconia bonding phase

matrix active group

carbon phase

matrix active group

C18 coating, Carbon coating, PSA coating

matrix active group

C18 bonding, PSA bonding, carbon bonding

application(s)

food and beverages

application(s)

food and beverages

application(s)

food and beverages

application(s)

food and beverages

General description

Retention Mechanisms: Lipid matrix is retained via normal phase, hydrophobic, and Lewis acid-Lewis base interactions
Sample Matrix Compatibility: Oils

  • Dual layer SPE that contains both LC-Florisil® (upper layer) and Z-Sep/C18 (lower layer) SPE sorbents, separated by a PE frit.
  • Developed to offer superior cleanup when analyzing non-polar persistent organic pollutants (POPs) from oil matrices.
  • Fatty matrix is preferentially retained by the cartridge, while non-polar POPs are washed through using acetonitrile.

This multi-bed solid phase extraction (SPE) cartridge was designed for the extraction of non-polar persistent organic pollutants (POPs), specifically heavy and light polynuclear aromatic hydrocarbons (PAHs), from edible oil matrices such as olive and corn oil. Fatty matrix is preferentially retained by the cartridge while PAHs are washed through using acetonitrile. The resulting extract is suitable for either GC-MS or HPLC-FLD analysis. The top layer of the SPE cartridge consists of Florisil®, a polar adsorption media that interacts with polar functional groups such as acids and alcohols. The bottom layer is comprised of a mixture of Discovery® DSC-18 and Z-Sep sorbents. C18 binds fatty matrix through hydrophobic interaction. Z-Sep, a zirconia coated silica, acts as a Lewis acid, interacting with the oxygen within OH and COOH groups found in fatty acids and mono and diacylglycerols.

Legal Information

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


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Slide 1 of 6

1 of 6

Supel™ QuE Z-Sep/C18 Tube, centrifuge tube volume 2 mL, pack of 100

Supelco

55284-U

Supel QuE

Supelco

Supelco

57117

Supelclean LC-18 SPE Tube

Analysis of Polynuclear Aromatic Hydrocarbons in Olive Oil After Solid Phase Extraction Using a Dual-Layer Sorbent Cartridge Followed by HPLC Fluorescence Analysis
Stenerson, K.K., et al.
Journal of Agricultural and Food Chemistry (2015)

Protocols

Determination of PAHs in Paprika Powder Using a Novel SPE Cartridge

Paprika is a spice made from dried sweet peppers, and is used for flavor and color in many types of cuisine. Contamination with polynuclear aromatic hydrocarbons (PAHs) can occur when pepper plants are exposed to these pollutants in the environment and/or during the drying process.

Related Content

Solid Phase Extraction (SPE)

Solid phase extraction (SPE) is a technique used for rapid, selective sample preparation and purification prior to chromatographic analysis (e.g. HPLC, GC, TLC). SPE is used to exchange sample matrices, concentrate analytes, and remove interferences and contaminants to improve data and protect the analytical column.

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