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32764

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Aflatoxin B1-13C17 solution

~0.5 μg/mL in acetonitrile, analytical standard

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Synonym(s):
Fully 13C-labelled Aflatoxin B1
Empirical Formula (Hill Notation):
13C17H12O6
CAS Number:
Molecular Weight:
329.15
EC Number:
MDL number:
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

mass shift

M+17

storage temp.

−20°C

SMILES string

[13CH3]O[13c]1[13cH][13c]2O[13C@H]3O[13CH]=[13CH][13C@H]3[13c]2[13c]4O[13C](=O)[13C]5=[13C]([13CH2][13CH2][13C]5=O)[13c]14

InChI

1S/C17H12O6/c1-20-10-6-11-14(8-4-5-21-17(8)22-11)15-13(10)7-2-3-9(18)12(7)16(19)23-15/h4-6,8,17H,2-3H2,1H3/t8-,17+/m0/s1/i1+1,2+1,3+1,4+1,5+1,6+1,7+1,8+1,9+1,10+1,11+1,12+1,13+1,14+1,15+1,16+1,17+1

InChI key

OQIQSTLJSLGHID-DENWKYDXSA-N

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Aflatoxin B1-13C17 solution ~0.5 μg/mL in acetonitrile, analytical standard

32764

Aflatoxin B1-13C17 solution

Aflatoxin B2

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Aflatoxin G1-13C17 solution ~0.5 μg/mL in acetonitrile, analytical standard

32772

Aflatoxin G1-13C17 solution

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

format

single component solution

format

neat

format

single component solution

format

single component solution

application(s)

cleaning products
cosmetics
food and beverages
personal care

application(s)

cleaning products
cosmetics
food and beverages
personal care

application(s)

cleaning products
cosmetics
food and beverages
personal care

application(s)

cleaning products
cosmetics
food and beverages
personal care

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

concentration

~0.5 μg/mL in acetonitrile

concentration

-

concentration

~0.5 μg/mL in acetonitrile

concentration

~0.5 μg/mL in acetonitrile

General description

Aflatoxins are a group of hypertoxic secondary metabolites produced by fungi of the genus Aspergillus, mostly A. flavus, A. Parasiticus, and A. nomius. Of the 20 aflatoxins identified so far, B1, B2, G1, and G2 are the four naturally occurring aflatoxins. Aflatoxin B1-13C17 is the 13C isotope-labeled analog of mycotoxin, aflatoxin B1.

Application

Aflatoxin B1-13C17 may be used as an internal standard for the determination of aflatoxin B1 in food grade gums, Pu-erh tea samples, animal feedmilk, milk-based infant formula, and feed samples by stable isotope dilution and liquid chromatography combined with tandem mass spectrometry (LC-MS/MS).

Analysis Note

purity : ≥97.0% (HPLC)

Other Notes

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

Certificates of Analysis (COA)

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Multiple mycotoxins analysis in animal feed with LC-MS/MS: Comparison of extract dilution and immunoaffinity clean-up.
Jedziniak P, et al.
Journal of Separation Science, 10(39), 4776-4783 (2019)
Rapid qualitative and quantitative analysis of aflatoxin B1 in Pu-erh tea by liquid chromatography-isotope dilution tandem mass spectrometry coupled with the QuEChERS purification method.
Dong X, et al.
Analytical Methods : Advancing Methods and Applications, 10(39), 4776-4783 (2018)
Interlaboratory Validation of a Stable Isotope Dilution and Liquid Chromatography Tandem Mass Spectrometry Method for the Determination of Aflatoxins in Milk, Milk-Based Infant Formula, and Feed.
Zhang K, et al.
Journal of AOAC (Association of Official Analytical Chemists) International, 101(3), 677-685 (2018)
Kai Zhang et al.
Journal of AOAC International, 97(3), 889-895 (2014-07-24)
Stable isotope dilution with LC/MSIMS was used to determine the following 11 mycotoxins in food grade gums: aflatoxins B1, B2, G1, and G2; deoxynivalenol; fumonisins B1, B2, and B3; ochratoxin A; T-2 toxin; and zearalenone. Samples were fortified with 11

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