CRM46319

Aflatoxine M₁ solution

certified reference material, 10 μg/mL in acetonitrile, ampule of 1 mL

• Formule empirique (notation de Hill): C₁₇H₁₂O₇
• Numéro CAS: 6795-23-9
• Poids moléculaire : 328.27
• Numéro Beilstein : 1630643
• Numéro CE : 200-835-2
• Numéro MDL: MFCD00871812
• Code UNSPSC : 85151701
• ID de substance PubChem : 329798440
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: certified reference material; TraceCERT^®
• Gamme de produits: TraceCERT^®
• CofA (certificat d'analyse): current certificate can be downloaded
• Conditionnement: ampule of 1 mL
• Concentration: 10 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
• Température de stockage: 2-8°C
• Chaîne SMILES: COc1cc2OC3OC=C[C@@]3(O)c2c4OC(=O)C5=C(CCC5=O)c14
• InChI: 1S/C17H12O7/c1-21-9-6-10-13(17(20)4-5-22-16(17)23-10)14-12(9)7-2-3-8(18)11(7)15(19)24-14/h4-6,16,20H,2-3H2,1H3/t16-,17-/m1/s1
• Clé InChI: MJBWDEQAUQTVKK-IAGOWNOFSA-N

Description

Description générale

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.

Aflatoxins are a group of hypertoxic bisdihydrofurano secondary metabolites produced by fungi of the genus Aspergillus, mostly A. flavus, A. Parasiticus, and A. nomius. Aflatoxin M₁ is formed upon hydroxylation of one of the major aflatoxins B₁ in the milk of dairy animals by the enzyme cytochrome P-450 enzyme.

Application

The CRM was also used as follows:

• Aflatoxin M₁ analysis of 230 samples of different milk types for enzyme-linked immunosorbent assay (ELISA) based screening followed by confirmation using high-performance liquid chromatography-fluorescence detection (HPLC-FID)
• Quantification of aflatoxin M₁ in 3198 samples of raw cow milk by liquid chromatography-tandem mass spectrometry (LC-MS/MS)

Autres remarques

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

Informations légales

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

Informations sur la sécurité

• Pictogrammes: GHS02,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H225,H302 + H312 + H332,H319
• Conseils de prudence: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Classification des risques: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): 35.6 °F - closed cup
• Point d'éclair (°C): 2.0 °C - closed cup