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MilliporeSigma

34033

Supelco

Aflatoxin G2 solution

0.5 μg/mL in acetonitrile, analytical standard

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About This Item

Fórmula empírica (notación de Hill):
C17H14O7
Número de CAS:
Peso molecular:
330.29
Beilstein/REAXYS Number:
1692017
EC Number:
MDL number:
UNSPSC Code:
85151701
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

shelf life

limited shelf life, expiry date on the label

concentration

0.5 μg/mL in acetonitrile

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

cleaning products
cosmetics
food and beverages
personal care

format

single component solution

storage temp.

−20°C

SMILES string

COc1cc2O[C@H]3OCC[C@H]3c2c4OC(=O)C5=C(CCOC5=O)c14

InChI

1S/C17H14O7/c1-20-9-6-10-12(8-3-5-22-17(8)23-10)14-11(9)7-2-4-21-15(18)13(7)16(19)24-14/h6,8,17H,2-5H2,1H3/t8-,17+/m0/s1

InChI key

WPCVRWVBBXIRMA-WNWIJWBNSA-N

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General description

Aflatoxins are fungal secondary toxic metabolites produced by Aspergillus flavus and Aspergillus parasiticus, which display mutagenicity, teratogenicity and carcinogenicity.

Application

Aflatoxin G2 may be used as a reference standard in the determination of the analyte:
  • In medicinal herbs by liquid chromatography coupled with tandem mass spectrometry.
  • In animal feed by ultra-high performance liquid chromatography coupled with tandem mass spectrometry.

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

pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 2

flash_point_f

35.6 °F - closed cup

flash_point_c

2 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Certificados de análisis (COA)

Lot/Batch Number

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Visite la Librería de documentos

Inhibition of aflatoxin B1, B2, G1 and G2 production by Aspergillus parasiticus in nuts using yellow and oriental mustard flours.
Hontanaya C, et al.
Food Control, 47, 154-160 (2015)
Determination of aflatoxins B1, G1, B2 and G2 in medicinal herbs by liquid chromatography- tandem mass spectrometry.
Ventura M, et al.
Journal of Chromatography A, 1048(1), 25-29 (2004)
J Tam et al.
Food additives and contaminants, 23(7), 693-699 (2006-06-06)
Three hundred and forty-nine breakfast and infant cereal samples were collected at retail level across Canada from 2002 to 2005. They included rice-, soy-, barley-based and mixed-grain infant cereals, corn-, wheat-, rice-based and mixed-grain breakfast cereals, and were analysed for
M Mably et al.
Food additives and contaminants, 22(12), 1252-1257 (2005-12-17)
Between March 1998 and March 2002, 304 samples of domestic (Canadian) and imported beers from 36 countries were picked up for the determination of aflatoxins B1, B2, G1 and G2. Twelve samples were positive with aflatoxins greater than the limit
Ludwik Czerwiecki et al.
Roczniki Panstwowego Zakladu Higieny, 58(3), 489-501 (2008-02-06)
The method for determination of aflatoxin B1, B2, G1 i G2 in nuts, culinary spices, cereals and cereal products was described. To optimize the analytical procedure in several products, condition of proper extraction, clean-up, HPLC and detection were selected. After

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