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I7403

Sigma-Aldrich

L-Isoleucine

98.5-101.0%, suitable for cell culture, BioXtra, non-animal source

Sinonimo/i:

(2S,3S)-2-Amino-3-methylpentanoic acid

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10 MG
38,20 €
25 G
121,00 €
100 G
543,00 €
1 KG
3.010,00 €

38,20 €


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Cambia visualizzazione
10 MG
38,20 €
25 G
121,00 €
100 G
543,00 €
1 KG
3.010,00 €

About This Item

Formula condensata:
C2H5CH(CH3)CH(NH2)CO2H
Numero CAS:
Peso molecolare:
131.17
Beilstein:
1721792
Numero CE:
Numero MDL:
Codice UNSPSC:
12352209
eCl@ss:
32160406
ID PubChem:
NACRES:
NA.26

38,20 €


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Nome del prodotto

L-Isoleucine, from non-animal source, meets EP, JP, USP testing specifications, suitable for cell culture, 98.5-101.0%

Origine biologica

non-animal source

agenzia

USP/NF
meets EP testing specifications
meets JP testing specifications
meets USP testing specifications

Nome Commerciale

BioXtra

Saggio

98.5-101.0%

Stato

powder

Qualità

meets EP, JP, USP testing specifications

tecniche

cell culture | mammalian: suitable

Impurezze

endotoxin, tested

Colore

white

Punto di fusione

288 °C (dec.) (lit.)

Solubilità

1 M HCl: 50 mg/mL

applicazioni

peptide synthesis
pharmaceutical (small molecule)

Stringa SMILE

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

InChI

1S/C6H13NO2/c1-3-4(2)5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9)/t4-,5-/m0/s1
AGPKZVBTJJNPAG-WHFBIAKZSA-N

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Applicazioni

L-Isoleucine has been used as a supplement of maintenance media consisting of DMEM/F-12 for the culture of primary hepatocytes. It has also been used as a supplement for serial culture of adult murine keratinocytes.[1][2]

Azioni biochim/fisiol

L-Isoleucine is an essential amino acid that is synthesized from threonine.[3][4] It is a branched-chain hydrophobic amino acid.[5][6] L-isoleucine is an isomer of L-leucine.[7]

Applicazioni

N° Catalogo
Descrizione
Determinazione del prezzo

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)


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Certificati d'analisi (COA)

Lot/Batch Number

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L-Isoleucine for biochemistry

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L-Isoleucine

Conversion of ammonia or urea into essential amino acids,L-leucine,L-valine, andL-isoleucine using artificial cells containing an immobilized multienzyme system and dextran-NAD+
Kang Fu Gu
Applied Biochemistry and Biotechnology, 26 (1990)
Biochemistry (5th Edition) null
Inhibitory effect of aroma on the bitterness of branched-chain amino acid solutions.
Mukai J
Chemical & Pharmaceutical Bulletin, 55(11), 1581-1584 (2007)
Recapitulation of metabolic defects in a model of propionic acidemia using patient-derived primary hepatocytes.
Chapman KA
Molecular Genetics and Metabolism, 117(3), 355-362 (2016)
Serial Cultivation of Primary Adult Murine Keratinocytes
Richard P. Redvers and Pritinder Kaur
Methods in Molecular Biology (2005)

Domande

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

    1 risposta
    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

      Utile?

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

    1 risposta
    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

      Utile?

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