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32755 Supelco

Aflatoxin B2

reference material

  • CAS Number 7220-81-7

  • Empirical Formula (Hill Notation) C17H14O6

  • Molecular Weight 314.29

  •  Beilstein Registry Number 1355115

  •  EC Number 230-618-8

  •  MDL number MFCD00078140

  •  PubChem Substance ID 329754317

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Properties

Related Categories All alphabetically sorted, Analytical Standards, Analytical/Chromatography, Biotoxin and Mycotoxin Standards, Food and Cosmetic Component Standards,
grade   analytical standard
  reference material
InChI Key   WWSYXEZEXMQWHT-WNWIJWBNSA-N
form   neat
shelf life   limited shelf life, expiry date on the label
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
Featured Industry   Cosmetics, Personal Care, and Cleaning Products
Food and Beverages
format   neat
storage temp.   −20°C

Description

Warning

Possibly carcinogenic.

Application

Aflatoxin B2 may be used as a reference standard for the determination of aflatoxin B2 in animal feed by high performance liquid chromatography with fluorescence detection (HPLC-FLD), as well as quick, easy, cheap, effective, rugged and safe (QuEchERS) extraction method combined with ultra-high performance liquid chromatography-high resolution mass spectrometry (UHPLC-HRMS), in eggs by QuEchERS extraction method followed by analysis using UHPLC with tandem mass spectrometry (MS/MS) operating on electrospray-ionization interface (ESI) mode, in Brazil nuts by immunoaffinity column (IAC) and clean-up HPLC-FLD and in plant-based milk and dairy products by dispersive liquid-liquid microextraction (DLLME), QuEchERS extraction method and HPLC-FLD.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

General description

Aflatoxins are mycotoxins that are generated as a result of secondary metabolism of various fungal species such as Aspergillus, Penicillium and Fusarium.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
UN 2811 6.1 / PGI
WGK Germany 
3
RTECS 
GY1722000

Documents

Certificate of Analysis

Protocols & Articles

Articles

HPLC Analysis of Aflatoxins in Pistachios on Titan™ C18 following SPE using Supel™ Tox AflaZea

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Aflatoxins in Pistachios on Titan™ C18 following SPE using Supel™ Tox AflaZea
Keywords: Chromatography, Derivatizations, High performance liquid chromatography, Size-exclusion chromatography, Solid phase extractions

LC/MS/MS Analysis of µLtiple Mycotoxins on Ascentis® Express Phenyl-Hexyl

From our library of Articles, Sigma-Aldrich presents LC/MS/MS Analysis of µLtiple Mycotoxins on Ascentis® Express Phenyl-Hexyl
Keywords: Chromatography, High performance liquid chromatography, Liquid chromatography mass spectrometry, Mass spectrometry

TLC Analysis of Aflatoxins on HPTLC Silica Gel 60 F 254 with Concentrating Zone

From our library of Articles, Sigma-Aldrich presents TLC Analysis of Aflatoxins on HPTLC Silica Gel 60 F 254 with Concentrating Zone
Keywords: Thin layer chromatography

Peer-Reviewed Papers
15

References

Related Products

Technical Service:

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