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Safety Information

SAB4200829

Sigma-Aldrich

Anti-Aflatoxin B1-Peroxidase antibody produced in rabbit

IgG fraction of antiserum

Synonym(s):

Anti-Aflatoxin B1-HRP

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

antibody form

IgG fraction of antiserum

antibody product type

primary antibodies

clone

polyclonal

form

lyophilized powder

species reactivity

Aspergillus parasiticus, Aspergillus flavus

technique(s)

direct ELISA: 1:2,000-1:4,000 (recommended using 1 μg/ml Aflatoxin B1-BSA conjugate for coating.)

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

General description

Aflatoxins are a group of natural fungal metabolites synthesized by Aspergillus flavus and Aspergillus parasiticus, which can be found as toxins (mycotoxins) contaminants in human and animal food products. Aflatoxin B1 is the most abundant and significant member of the group also including B2, B2a, G1, G2a, M1, M2, P1, Q1, aflatoxicol I (natural isomer), aflatoxicol II (unnatural isomer), tetrahydrodeoxy aflatoxin B1 and the unstable reactive B1 (8,9)-epoxide. Aflatoxin B1 is activated by cytochrome P450 proteins, a family of liver abundant enzymes that converts the Aflatoxin into mutagenic and carcinogenic intermediates.
The ability of aflatoxin B1 and its metabolites to act as a potent carcinogen, mutagen, and teratogen, in addition to its toxicity is well known. Thus, aflatoxins have been implicated in human hepatocellular carcinoma, outbreaks of aflatoxicosis, Rey′s syndrome, chronic hepatitis and increased mortality from infection in animal husbandry. Humans and animals may be exposed to aflatoxins by consuming aflatoxins containing food products that have been directly contaminated by fungal strains during growth, harvest, or storage. Many grains and food ingredients including corn, peanuts, tree nuts, cottonseed, cereal crops, beans, cassava, milo, sorghum, copra, rice, dried fish, and beer have been found to be contaminated with aflatoxins due to natural invasion by molds before and during harvest, or because of improper storage. Thus consumers may be exposed to aflatoxins either directly by eating contaminated grains or nuts, or indirectly via animal tissues (meat) or animal products (milk) containing aflatoxins. The aflatoxins are increasingly recognized as a serious health risk to humans and animals alike. Consequently, a suitable analytical method for the detection of these toxins is required for effective food and feed safety-monitoring programs worldwide.

Immunogen

Aflatoxin B1-KLH

Application

The antibody may be used in various immunochemical techniques including ELISA.

Physical form

Supplied as a lyophilized powder.

Other Notes

In order to obtain best results in different techniques and preparations we recommend determining optimal working concentration by titration test.

Disclaimer

For U.S. Customers: Contains mercury; Do not place in trash - dispose according to local, state, or federal laws.
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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