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32771

Supelco

Aflatoxin B2-13C17 solution

~0.5 μg/mL in acetonitrile, analytical standard

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Synonym(s):
Fully 13C-labelled Aflatoxin B2
Empirical Formula (Hill Notation):
13C17H14O6
CAS Number:
Molecular Weight:
331.16
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[13CH2][13CH2][13C@H]3[13c]2[13c]4O[13C](=O)[13C]5=[13C]([13CH2][13CH2][13C]5=O)[13c]14

InChI

1S/C17H14O6/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/h6,8,17H,2-5H2,1H3/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

WWSYXEZEXMQWHT-DENWKYDXSA-N

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This Item
CRM463243275532777
Aflatoxin B2-13C17 solution ~0.5 μg/mL in acetonitrile, analytical standard

32771

Aflatoxin B2-13C17 solution

Aflatoxin B2 solution certified reference material, 3 μg/mL in benzene:acetonitrile (98:2), ampule of 1 mL

CRM46324

Aflatoxin B2 solution

Aflatoxin B2

32755

Aflatoxin B2

Aflatoxin G2-13C17 solution ~0.5 μg/mL in acetonitrile, analytical standard

32777

Aflatoxin G2-13C17 solution

grade

analytical standard

grade

certified reference material, TraceCERT®

grade

analytical standard, reference material

grade

analytical standard

format

single component solution

format

single component solution

format

neat

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

-

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

3 μg/mL in benzene:acetonitrile (98:2)

concentration

-

concentration

~0.5 μg/mL in acetonitrile

General description

Aflatoxin B2-13C17 is the 13C isotope-labeled analog of the mycotoxin, aflatoxin.

Application

Aflatoxin B2-13C17 may be used as an analytical standard for the determination of aflatoxin B2 in food grade gums as well as milk, milk-based infant formula, and feed samples by stable isotope dilution and liquid chromatography combined with tandem mass spectrometry (LC-MS/MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Analysis Note

purity : ≥97.0% (HPLC)

related product

Product No.
Description
Pricing

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

2.0 °C - closed cup

ppe

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


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’.

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T1503
Product Number
-
25G
Pack Size/Quantity

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705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

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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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