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39496

L-Methionine

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

Synonym(s):

(S)-2-Amino-4-(methylmercapto)butyric acid, L-2-Amino-4-(methylthio)butanoic acid

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About This Item

Linear Formula:
CH3SCH2CH2CH(NH2)CO2H
CAS Number:
63-68-3
Molecular Weight:
149.21
NACRES:
NA.24
PubChem Substance ID:
329755877
eCl@ss:
32160406
UNSPSC Code:
41116107
EC Number:
200-562-9
MDL number:
MFCD00063097
Beilstein/REAXYS Number:
1722294
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Quality Segment

300

product line

TraceCERT®

grade

certified reference material, TraceCERT®

analyte chemical class(es)

amino acids, peptides, proteins

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

color

white

mp

284 °C (dec.) (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

storage temp.

20-25°C

SMILES string

CSCC[C@H](N)C(O)=O

InChI

1S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1

InChI key

FFEARJCKVFRZRR-BYPYZUCNSA-N

General description

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.

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

Application

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

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Legal Information

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

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This Item
1411504M5308M8439
L-Methionine certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Supelco

39496

L-Methionine

L-Methionine United States Pharmacopeia (USP) Reference Standard

USP

1411504

L-Methionine

L-Methionine from non-animal source, meets EP, JP, USP testing specifications, suitable for cell culture, 99.0-101.0%

Sigma-Aldrich

M5308

L-Methionine

L-Methionine

SAFC

M8439

L-Methionine

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

application(s)

pharmaceutical (small molecule)

application(s)

peptide synthesis
pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

-

technique(s)

cell culture | mammalian: suitable

technique(s)

cell culture | mammalian: suitable

format

neat

format

neat

format

-

format

-

Quality Level

300

Quality Level

-

Quality Level

300

Quality Level

400

grade

certified reference material, TraceCERT®

grade

pharmaceutical primary standard

grade

-

grade

-

storage temp.

20-25°C

storage temp.

-

storage temp.

-

storage temp.

-

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Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Ronald O Ball et al.
The Journal of nutrition, 136(6 Suppl), 1682S-1693S (2006-05-17)
Sulfur amino acid metabolism has been receiving increased attention because of the link to chronic diseases such as cardiovascular disease, Alzheimer's disease, and diabetes. In addition, the role of cysteine and optimal intakes for physiological substrates such as glutathione are
Olga Z Karicheva et al.
Nucleic acids research, 39(18), 8173-8186 (2011-07-05)
Mutations in human mitochondrial DNA are often associated with incurable human neuromuscular diseases. Among these mutations, an important number have been identified in tRNA genes, including 29 in the gene MT-TL1 coding for the tRNA(Leu(UUR)). The m.3243A>G mutation was described
Camilla Schalin-Jäntti et al.
Journal of nuclear medicine : official publication, Society of Nuclear Medicine, 54(5), 739-747 (2013-04-05)
All patients with primary hyperparathyroidism should undergo localization studies before reoperation, but it is not known which method is most accurate. The purpose of this prospective study was to compare the performance of planar scintigraphy with (123)I/(99m)Tc-sestamibi, (99m)Tc-sestamibi SPECT (SPECT/CT)
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Global Trade Item Number

SKUGTIN
39496-100MG04061834232506
39496-1G04061834232513

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