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Documentos Principais

CRM46304

Supelco

Aflatoxin Mix

Aflatoxin Mix

certified reference material, in methanol (varied conc.), ampule of 5 × 1 mL

Sinônimo(s):

Aflatoxin Mix

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About This Item

Código UNSPSC:
85151701
NACRES:
NA.24
Preço e disponibilidade não estão disponíveis no momento.

grau

certified reference material
TraceCERT®

Nível de qualidade

300

linha de produto

TraceCERT®

Certificado de análise (CofA)

current certificate can be downloaded

embalagem

ampule of 5 × 1 mL

concentração

in methanol (varied conc.)

técnica(s)

HPLC: suitable
gas chromatography (GC): suitable

aplicação(ões)

cleaning products
cosmetics
food and beverages
personal care

Formato

multi-component solution

temperatura de armazenamento

2-8°C

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Descrição geral

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis

Aplicação

It is intended to be used for the calibration of analytical instruments, validation of analytical methods, determination of detection limits and linearity studies, and recovery experiments.

This aflatoxin mix 4 solution was used as follows:

  • Ultra-high-performance liquid chromatography-fluorescence detection (UHPLC-FLD) based quantification of aflatoxins— B1, B2, G1, and G2, in the coffee bean and powder samples
  • Estimation of aflatoxins (B1, B2, G1, and G2) in samples of maize, rice, sorghum meal, and peanuts by ultra high-performance liquid chromatography coupled with a fluorescence detector
  • Determination of naturally occurring aflatoxins in 65 peanut-enriched flour samples by high-performance liquid chromatography (HPLC) combined with fluorescence detection

Outras notas

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

Informações legais

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

Analito

Descrição
    Aflatoxin B1 1 μg/mL
    Aflatoxin B2 .3 μg/mL
    Aflatoxin G1 1 μg/mL
    Aflatoxin G2 .3 μg/mL

produto relacionado

Nº do produto
Descrição
Preços

08168

Timestrip Plus™ 8 °C

Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

Órgãos-alvo

Eyes,Central nervous system

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

51.8 °F - closed cup

Ponto de fulgor (°C)

11 °C - closed cup

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Certificados de análise (COA)

Lot/Batch Number

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Jeonghyun Yun et al.
Journal of food science, 85(3), 762-770 (2020-01-31)
Nuruk is a fermentation agent used to manufacture alcoholic beverages, which contains a variety of microorganisms. Most microorganisms in Nuruk are useful for the production of alcoholic beverages; however, Nuruk can be infected with Aspergillus flavus, which produces aflatoxin (AF).
Bolun Yu et al.
Toxins, 12(3) (2020-03-04)
Aflatoxin B1 (AFB1) and aflatoxin B2 (AFB2) are the most common aflatoxins produced by Aspergillus flavus in peanuts, with high carcinogenicity and teratogenicity. Identification of DNA markers associated with resistance to aflatoxin production is likely to offer breeders efficient tools

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Questions

1–2 of 2 Questions  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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