42354

Cereulide-¹³C₆ (cyclo[-Val-1-¹³C-D-O-Leu-D-Ala-3-¹³C-O-Val-]3) solution

10 μg/g in acetonitrile, certified reference material, TraceCERT^®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

• Sinonimo/i: cyclo[-Val-1-¹³C-D-O-Leu-D-Ala-3-¹³C-O-Val-]3
• Formula empirica (notazione di Hill): ¹³C₆C₅₁H₉₆N₆O₁₈
• Peso molecolare: 1159.36
• NACRES: NA.21

Proprietà

• Grado: certified reference material; TraceCERT^®
• Livello qualitativo: 300
• Nome Commerciale: TraceCERT^®
• Durata: limited shelf life, expiry date on the label
• Produttore/marchio commerciale: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• Concentrazione: 10 μg/g in acetonitrile
• Formato: single component solution
• Temperatura di conservazione: −20°C

Descrizione

Descrizione generale

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma aldrich.com

The cyclic peptide Cereulide is a strong cytotoxin produced by some strains of Bacillus cereus and Bacillus megaterium. When ingested, it causes nausea and vomiting. It is both heat and acid stable and can be present mainly in stark-rich foods such as pasta or rice. This isotope-labelled certified reference material together with the native CRM solution 38708 is suitable to be used for ISO method 18465:2017 or similar LC-MS methods.

Note legali

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

Informazioni sulla sicurezza

• Pittogrammi: GHS02,GHS07
• Avvertenze: Danger
• Indicazioni di pericolo: H225,H302 + H312 + H332,H319
• Consigli di prudenza: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Classi di pericolo: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
• Codice della classe di stoccaggio: 3 - Flammable liquids
• Classe di pericolosità dell'acqua (WGK): WGK 2
• Punto d’infiammabilità (°F): 35.6 °F - closed cup
• Punto d’infiammabilità (°C): 2.0 °C - closed cup