34037

Ochratoxin A solution

10 μg/mL in acetonitrile, analytical standard

• Empirical Formula (Hill Notation): C₂₀H₁₈ClNO₆
• CAS Number: 303-47-9
• Molecular Weight: 403.81
• Beilstein: 8169012
• Número de EC: 200-835-2
• Número MDL: MFCD00078079
• ID de la sustancia en PubChem: 329754772
• NACRES: NA.24

Properties

• grado: analytical standard
• Nivel de calidad: 100
• caducidad: limited shelf life, expiry date on the label
• concentración: 10 μg/mL in acetonitrile
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• solubilidad: methanol: soluble 5 mg/mL, clear, yellow(lit.)
• application(s): cleaning products; cosmetics; food and beverages; personal care
• formato: single component solution
• temp. de almacenamiento: −20°C
• SMILES string: C[C@@H]1Cc2c(Cl)cc(c(O)c2C(=O)O1)C(=O)N[C@@H](Cc3ccccc3)C(O)=O
• InChI: 1S/C20H18ClNO6/c1-10-7-12-14(21)9-13(17(23)16(12)20(27)28-10)18(24)22-15(19(25)26)8-11-5-3-2-4-6-11/h2-6,9-10,15,23H,7-8H2,1H3,(H,22,24)(H,25,26)/t10-,15+/m1/s1
• InChI key: RWQKHEORZBHNRI-BMIGLBTASA-N

Description

Descripción general

Certan Vial

Ochratoxin is a mycotoxin, produced by genus Aspergillus and Penicillium. Ochratoxin producers are widely distributed in foods such as cereals. Ochratoxins are isocoumarin derivatives. A quantitative detection method for ochratoxin A by using aptamer (single-stranded oligonucleotides selected in vitro to bind to molecular targets) is reported.

Aplicación

Ochratoxin A (OTA) was used in quantification of OTA in table wine by immunoaffinity column clean-up and high-performance liquid chromatography. It was used as analytical standard in sample clean-up method based on immuno-ultrafiltration for the analysis of OTA in cereals. It was used as analytical standard to study the influence of OTA on the rat embryonic neural cells cultured in high density “micromass cultures”.

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

Safety Information

• pictogramas: GHS02,GHS07
• Palabra de señalización: Danger
• Frases de peligro: H225 - H302 + H312 + H332 - H319
• Consejos de prudencia: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Clasificaciones de peligro: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
• Código de clase de almacenamiento: 3 - Flammable liquids
• WGK: WGK 2
• Punto de inflamabilidad F: 35.6 °F - closed cup
• Punto de inflamabilidad C: 2 °C - closed cup
• Equipo de protección personal: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter