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95437

Supelco

L-Cysteine

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

Synonym(s):

(R)-2-Amino-3-mercaptopropionic acid

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About This Item

Linear Formula:
HSCH2CH(NH2)CO2H
CAS Number:
Molecular Weight:
121.16
Beilstein:
1721408
EC Number:
MDL number:
UNSPSC Code:
41116107
eCl@ss:
32160406
PubChem Substance ID:
E Number:
E920
NACRES:
NA.24

Pricing and availability is not currently available.

grade

certified reference material
TraceCERT®

Quality Level

product line

TraceCERT®

shelf life

limited shelf life, expiry date on the label

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

mp

240 °C (dec.) (lit.)

UV absorption

λ: 260 nm Amax: 1.5

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

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1 of 4

This Item
C7352W326305C5360
L-Cysteine certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

95437

L-Cysteine

L-Cysteine from non-animal source, BioReagent, suitable for cell culture, ≥98%

C7352

L-Cysteine

L-Cysteine

C5360

L-Cysteine

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

application(s)

-

application(s)

flavors and fragrances

application(s)

-

format

neat

format

-

format

-

format

-

Quality Level

300

Quality Level

-

Quality Level

-

Quality Level

400

grade

certified reference material, TraceCERT®

grade

-

grade

FG, Halal

grade

-

storage temp.

2-8°C

storage temp.

-

storage temp.

-

storage temp.

-

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.

Biochem/physiol Actions

NMDA glutamatergic receptor agonist.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Legal Information

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

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1


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    Eun Young Park et al.
    Journal of agricultural and food chemistry, 62(26), 6183-6189 (2014-06-01)
    The present study examined the impact of the supplementation of glutathione (GSH), γ-L-glutamyl-L-cysteinyl-glycine, on human blood GSH levels. Healthy human volunteers were orally supplemented with GSH (50 mg/kg body weight). Venous blood was collected from the cubital vein before and
    Nicholas Kwiatkowski et al.
    Nature, 511(7511), 616-620 (2014-07-22)
    Tumour oncogenes include transcription factors that co-opt the general transcriptional machinery to sustain the oncogenic state, but direct pharmacological inhibition of transcription factors has so far proven difficult. However, the transcriptional machinery contains various enzymatic cofactors that can be targeted
    Takeshi Annoura et al.
    FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 28(5), 2158-2170 (2014-02-11)
    The 10 Plasmodium 6-Cys proteins have critical roles throughout parasite development and are targets for antimalaria vaccination strategies. We analyzed the conserved 6-cysteine domain of this family and show that only the last 4 positionally conserved cysteine residues are diagnostic
    Aurelie Kas et al.
    Brain : a journal of neurology, 137(Pt 7), 2077-2087 (2014-05-03)
    Kleine-Levin syndrome is characterized by relapsing-remitting episodes of severe hypersomnia, cognitive impairment, apathy, derealization and behavioural disturbances. Between episodes, patients have normal sleep, mood and behaviour. Functional imaging studies performed in small series of patients with Kleine-Levin syndrome with visual
    Edward T Chouchani et al.
    Nature medicine, 19(6), 753-759 (2013-05-28)
    Oxidative damage from elevated production of reactive oxygen species (ROS) contributes to ischemia-reperfusion injury in myocardial infarction and stroke. The mechanism by which the increase in ROS occurs is not known, and it is unclear how this increase can be

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