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50848

L-Valine

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

Synonym(s):

(S)-α-Aminoisovaleric acid, L-2-Amino-3-methylbutanoic acid

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About This Item

Linear Formula:
(CH3)2CHCH(NH2)CO2H
CAS Number:
72-18-4
Molecular Weight:
117.15
NACRES:
NA.24
PubChem Substance ID:
329757642
eCl@ss:
32160406
UNSPSC Code:
41116107
EC Number:
200-773-6
MDL number:
MFCD00064220
Beilstein/REAXYS Number:
1721136
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Quality Level

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

295-300 °C (subl.) (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

storage temp.

20-25°C

SMILES string

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

InChI

1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8)/t4-/m0/s1

InChI key

KZSNJWFQEVHDMF-BYPYZUCNSA-N

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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

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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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Felix Stickel et al.
Archives of internal medicine, 165(16), 1835-1840 (2005-09-15)
Oxidative stress plays an important pathogenic role in hereditary hemochromatosis (HHC) and chronic hepatitis C virus infection (CHC). Several enzymes involved in the degradation of reactive oxidants and xenobiotics, such as glutathione S-transferase P1 (GSTP1) and manganese superoxide dismutase (MnSOD)
Shankar Sachidhanandam et al.
Nature neuroscience, 16(11), 1671-1677 (2013-10-08)
Neocortical activity can evoke sensory percepts, but the cellular mechanisms remain poorly understood. We trained mice to detect single brief whisker stimuli and report perceived stimuli by licking to obtain a reward. Pharmacological inactivation and optogenetic stimulation demonstrated a causal
Ihab Daou et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 33(47), 18631-18640 (2013-11-22)
We report a novel model in which remote activation of peripheral nociceptive pathways in transgenic mice is achieved optogenetically, without any external noxious stimulus or injury. Taking advantage of a binary genetic approach, we selectively targeted Nav1.8(+) sensory neurons for
Sonia Jego et al.
Nature neuroscience, 16(11), 1637-1643 (2013-09-24)
Rapid-eye movement (REM) sleep correlates with neuronal activity in the brainstem, basal forebrain and lateral hypothalamus. Lateral hypothalamus melanin-concentrating hormone (MCH)-expressing neurons are active during sleep, but their effects on REM sleep remain unclear. Using optogenetic tools in newly generated
T De Smedt et al.
Toxicology letters, 231(3), 344-351 (2014-09-17)
On Saturday May 4, 2013, a train transporting chemicals derailed in the village of Wetteren (Belgium) and caused a leak of acrylonitrile (ACN). To assess the human exposure to acrylonitrile in the local population with the highest suspected exposure. Between
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Global Trade Item Number

SKUGTIN
50848-100MG04061834232742
50848-1G04061834232759

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