LAA21

Supelco

L-Amino acids

analytical standard

EC Number:
NACRES:
NA.24

grade

analytical standard

Quality Level

form

neat

analyte chemical class(es)

amino acids, peptides, proteins

application(s)

HPLC: suitable
gas chromatography (GC): suitable

Featured Industry

Food and Beverages

format

neat

storage temp.

2-8°C

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
L-Amino acids has been used as a standard in the estimation of free amino acids of Centaurea. Solstitialis weed samples using reverse phase high performance liquid chromatography (RP-HPLC).

Other Notes

21 L-Amino Acids plus glycine, 1 g of each:
  • A7627 L-Alanine
  • A5131 L-Arginine Hydrochloride
  • A0884 L-Asparagine
  • A9256 L-Aspartic Acid
  • C1276 L-Cysteine hydrochloride
  • C8755 L-Cystine
  • G1251 L-Glutamic Acid
  • G3126 L-Glutamine
  • G7126 Glycine
  • H8125 L-Histidine hydrochloride
  • H5534 trans-4-Hydroxy-L-proline
  • I2752 L-Isoleucine
  • L8000 L-Leucine
  • L5626 L-Lysine hydrochloride
  • M9625 L-Methionine
  • P2126 L-Phenylalanine
  • P0380 L-Proline
  • S4500 L-Serine
  • T8625 L-Threonine
  • T0254 L-Tryptophan
  • T3754 L-Tyrosine
  • V0500 L-Valine

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

hazcat

Eye Irrit. 2

storage_class_code

10 - Combustible liquids

WGK Germany

WGK 3

Certificate of Analysis

Certificate of Origin

Olga A Sofyanovich et al.
PloS one, 14(5), e0216622-e0216622 (2019-05-10)
The role of glutathione (GSH) in eukaryotic cells is well known. The biosynthesis of this γ-glutamine tripeptide is well studied. However, other γ-glutamyl peptides were found in various sources, and the pathways of their formation were not always clear. The...
HPLC determination of free nitrogenous compounds of Centaurea solstitialis (Asteraceae), the cause of equine nigropallidal encephalomalacia
Moret S, et al.
Toxicon, 46(6), 651-657 (2005)
M J Reis Lima et al.
Food research international (Ottawa, Ont.), 126, 108729-108729 (2019-11-17)
Serra da Estrela cheese is a high-value Portuguese Protected Designation of Origin cheese, produced with raw ewe milk. Thus, information regarding its composition is of utmost relevance for both consumers and certified producers. In this work, the chromatographic profiles of...
Tomáš Pazderka et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 185, 207-216 (2017-06-04)
The Raman spectra of 20 proteinogenic amino acids were recorded in the solution, glass phase (as drop coating deposition Raman (DCDR) samples) and crystalline forms in the wide spectral range of 200-3200cm
Sílvia M F Bessada et al.
Journal of toxicology and environmental health. Part A, 80(13-15), 641-650 (2017-05-20)
Coleostephus myconis (L.) Rchb.f. (Asteraceae) is a highly disseminated plant species with ruderal and persistent growth. Owing to its advantageous agronomic properties, C. myconis might have industrial applications. However, this species needs to be comprehensively characterized before any potential use....

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