34036

Aflatoxin Mix 4 solution

analytical standard

• UNSPSC Code: 85151701
• EC Number: 200-835-2
• NACRES: NA.24
• MDL number: MFCD04974643

Propriétés

• grade: analytical standard
• Quality Segment: 100
• shelf life: limited shelf life, expiry date on the label
• concentration: 0.5 μg/mL B₂ and G₂ in acetonitrile, 2 μg/mL B₁ and G₁ in acetonitrile
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• application(s): cleaning products; cosmetics; food and beverages; personal care
• format: multi-component solution
• storage temp.: −20°C

Description

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.

Application

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

Other Notes

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

Disclaimer

Supply conditions do not apply to the regions and states of Brazil: North, Northeast, Mato Grosso do Sul, Mato Grosso, and Rio Grande do Sul.

Informations sur la sécurité

• pictograms: GHS02,GHS07
• signalword: Danger
• hcodes: H225,H302 + H312 + H332,H319
• pcodes: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
• Classe de stockage: 3 - Flammable liquids
• wgk: 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