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79248

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Amino Acids Mix Solution

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

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About This Item

Código UNSPSC:
41116107
eCl@ss:
32160406
NACRES:
NA.24

grado

certified reference material
TraceCERT®

Nivel de calidad

300

Línea del producto

TraceCERT®

Formulario

liquid

caducidad

limited shelf life, expiry date on the label

clases químicas de analitos

amino acids, peptides, proteins

fabricante / nombre comercial

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

técnicas

HPLC: suitable
gas chromatography (GC): suitable

aplicaciones

food and beverages

Formato

multi-component solution

temp. de almacenamiento

−20°C

Descripción general

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.

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

Check out the entire portfolio of our amino acids certified reference materials (CRM)

Aplicación

It is intended to be used in the calibration of liquid chromatography, spectrophotometry, or any otheranalytical techniques.

Características y beneficios

  • Produced and certified under ISO/IEC 17025 and ISO 17034 accreditation
  • All the 17 amino acids are traceable to NIST SRMs
  • Accompanied by a comprehensive Certificate of Analysis (CoA) (up to four pages) with data on stability, density, homogeneity, the accuracy of concentration, uncertainty, and traceability
  • Gravimetrically prepared using high-quality qNMR-characterized starting materials and qualified precision balances to ensure minimal uncertainty
  • Rigorously tested through real-time stability studies to ensure accuracy and shelf life
  • Available in a well-sealed glass ampule to prevent contamination

Nota de análisis

17 amino acids in 0.1M hydrochloric acid
2.5 mM each: alanine, arginine, aspartic acid, glutamic acid, glycine, histidine, isoleucine, leucine, lysine, methionine, phenylalanine, proline, serine, threonine, tyrosine, valine
and 1.25mM cystine

Información legal

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

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Descripción
Precios

08168

Timestrip Plus™ 8 °C

Pictogramas

Corrosion
GHS05

Palabra de señalización

Warning

Frases de peligro

H290

Consejos de prudencia

P234 - P390

Clasificaciones de peligro

Met. Corr. 1

Código de clase de almacenamiento

8A - Combustible corrosive hazardous materials

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

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Certificados de análisis (COA)

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Megumi Kato et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 33(11), 1241-1245 (2017-11-14)
To prepare metrologically traceable amino acid mixed standard solutions, it is necessary to determine the stability of each amino acid present in the mixed solutions. In the present study, we prepared amino acid mixed solutions using certified reference standards of
Liane Wagner et al.
Foods (Basel, Switzerland), 9(8) (2020-08-14)
The adulteration of fresh turkey meat by the undeclared addition of protein hydrolysates is of interest for fraudsters due to the increase of the economic gain by substituting meat with low cost ingredients. The aim of this study was to
Jindong Zan et al.
Science (New York, N.Y.), 364(6445) (2019-06-15)
Chemical defense against predators is widespread in natural ecosystems. Occasionally, taxonomically distant organisms share the same defense chemical. Here, we describe an unusual tripartite marine symbiosis, in which an intracellular bacterial symbiont ("Candidatus Endobryopsis kahalalidefaciens") uses a diverse array of

Artículos

Solution with 17 Amino Acids as TraceCERT® Certified Reference Material

Technical article on "Solution with 17 Amino Acids as TraceCERT® Certified Reference Material"

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