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LAA21

Supelco

L-Amino acids

analytical standard

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EC Number:
NACRES:
NA.24

grade

analytical standard

Quality Level

analyte chemical class(es)

amino acids, peptides, proteins

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

food and beverages

format

neat

storage temp.

2-8°C

Application

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

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

related product

Product No.
Description
Pricing

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 3


Certificates of Analysis (COA)

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T1503
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-
25G
Pack Size/Quantity

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705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

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Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

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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)
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
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.
Jae Woo Jung et al.
Cell metabolism, 29(6), 1306-1319 (2019-04-09)
The mechanistic target of rapamycin complex (mTORC1) is a signaling hub on the lysosome surface, responding to lysosomal amino acids. Although arginine is metabolically important, the physiological arginine sensor that activates mTOR remains unclear. Here, we show that transmembrane 4 L

Articles

When selecting peptides for custom synthesis, several important factors should be considered during the design process. These considerations include sequence length, solubility and sequence stability.

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