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L-Cystine, Cell Culture Reagent, Thermo Scientific Chemicals

Codice prodotto. 15424209
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Quantità:
10 g
100 g
500 g
1 kg
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso

L-cysteine acts as a major source of sulfur in cell culture. Cysteine has been used in pulse-chase experiments to study protein expression from an inducible promoter. L-Cysteine is used to supplement cell culture media.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
L-cysteine acts as a major source of sulfur in cell culture. Cysteine has been used in pulse-chase experiments to study protein expression from an inducible promoter. L-Cysteine is used to supplement cell culture media.

Solubility
It is soluble in water and HCL.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from heat.
TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 56-89-3
Formula molecolare C6H12N2O4S2
Molecular Weight (g/mol) 240.292
Numero MDL MFCD00064228
InChI Key LEVWYRKDKASIDU-IMJSIDKUSA-N
Sinonimo l-cystine, cystine, l-dicysteine, l-cystin, cystine acid, cysteine disulfide, oxidized l-cysteine, beta,beta'-dithiodialanine, h-cys-oh 2, l-cysteine disulfide
PubChem CID 67678
ChEBI CHEBI:16283
IUPAC Name (2R)-2-amino-3-[[(2R)-2-amino-2-carboxyethyl]disulfanyl]propanoic acid
SMILES C(C(C(=O)O)N)SSCC(C(=O)O)N

Specifica

Materiale o nome chimico L-Cystine
Punto di fusione >240°C (decomposition)
Colore White
Beilstein 1728094
Indice di Merck 14,2782
Informazioni di solubilità It is soluble in water and HCL.
Peso formulazione 240.3
Grado Cell Culture Reagent
Densità 1.68
Quantità 10 g
Optical Rotation −219° (c=1 in 1N HCl)
Forma fisica Powder
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RUO – Research Use Only

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