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T8566

Sigma-Aldrich

L-tirosina

99.0-101.0%, suitable for cell culture, BioXtra, non-animal source

Sinonimo/i:

3-(4-idrossifenil)-L-alanina, Acido (S)-2-ammino-3-(4-idrossifenil)propionico

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10 MG
CHF 42.40
25 G
CHF 45.30
100 G
CHF 161.00
1 KG
CHF 768.00

CHF 42.40


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Cambia visualizzazione
10 MG
CHF 42.40
25 G
CHF 45.30
100 G
CHF 161.00
1 KG
CHF 768.00

About This Item

Formula condensata:
4-(HO)C6H4CH2CH(NH2)CO2H
Numero CAS:
Peso molecolare:
181.19
Beilstein:
392441
Numero CE:
Numero MDL:
Codice UNSPSC:
12352209
eCl@ss:
32160406
ID PubChem:
NACRES:
NA.26

CHF 42.40


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Nome del prodotto

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

Origine biologica

non-animal source

agenzia

USP/NF
meets EP testing specifications
meets USP testing specifications

Nome Commerciale

BioXtra

Saggio

99.0-101.0%

Stato

powder

Attività ottica

[α]25/D 11.2 to 9.8°, c = 5 in 1 M HCl (Specific Rotation 6.1 - 7.8 °)

Durata

limited shelf life, expiry date on the label

tecniche

cell culture | mammalian: suitable

Impurezze

endotoxin, tested

Colore

white to off-white

Punto di fusione

>300 °C (dec.) (lit.)

Solubilità

1 M HCl: 25 mg/mL

Cationi in tracce

Fe: ≤10 ppm
NH4+: ≤0.02%

applicazioni

pharmaceutical (small molecule)

Gruppo funzionale

(phenol)

Temperatura di conservazione

room temp

Stringa SMILE

N[C@@H](Cc1ccc(O)cc1)C(O)=O

InChI

1S/C9H11NO3/c10-8(9(12)13)5-6-1-3-7(11)4-2-6/h1-4,8,11H,5,10H2,(H,12,13)/t8-/m0/s1
OUYCCCASQSFEME-QMMMGPOBSA-N

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Descrizione generale

L-Tyrosine, an essential amino acid, plays a vital role in biochemical and cell culture research. In biochemical studies, L-Tyrosine is significant as a precursor to neurotransmitters like dopamine, norepinephrine, and epinephrine, which influence cellular communication and play a role in mood, attention, and energy levels. It also contributes to the synthesis of thyroid hormones, regulating metabolic processes. L-Tyrosine is employed to support cell growth and protein synthesis, facilitating experiments on cell maintenance and repair, making it a valuable tool in biochemical and cell culture investigations.

Applicazioni

L-Tyrosine has been used as a supplement in Dulbecco′s modified Eagle′s medium for culturing SY5Y neuroblastoma cells for stable isotope labeling of amino acids on cell culture (SILAC).[1]

Azioni biochim/fisiol

L-Tyrosine consists of a polar side chain and is a non-essential amino acid. It is utilized by cells to synthesize proteins that are involved in signal transduction. L-Tyrosine acts as a receiver of phosphate groups that are transferred by kinases.[2][3]

Caratteristiche e vantaggi

  • Suitable for Cell Culture and Biochemical research
  • High-quality compound suitable for multiple research applications

Confezionamento

Bottomless glass bottle. Contents are inside inserted fused cone.

Altre note

Precursore aminoacidico della dopamina e di altre catecolamine
For additional information on our range of Biochemicals, please complete this form.

Prodotto comparabile

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Determinazione del prezzo

Codice della classe di stoccaggio

13 - Non Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves


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Articoli

Learn more about the amino acid L-Tyrosine and explore how it is used in cell culture media like MEM, DMEM, and RPMI. We offer a comprehensive portfolio of amino acid cell culture supplements and reagents.

Questions

1–2 of 2 Questions  
  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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