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B4261

Sigma-Aldrich

Biocytin

Biocytin

≥98% (TLC), suitable for drug transporter assays

Sinonimo/i:

Bct, Nε-(+)-Biotinyl-L-lysine

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5 MG
52,50 €
25 MG
144,00 €
50 MG
254,00 €
100 MG
435,00 €
250 MG
836,00 €

52,50 €


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Cambia visualizzazione
5 MG
52,50 €
25 MG
144,00 €
50 MG
254,00 €
100 MG
435,00 €
250 MG
836,00 €

About This Item

Formula empirica (notazione di Hill):
C16H28N4O4S
Numero CAS:
Peso molecolare:
372.48
Beilstein:
97197
Numero MDL:
Codice UNSPSC:
12352209
ID PubChem:
NACRES:
NA.26

52,50 €


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Nome del prodotto

Biocytin, ≥98% (TLC)

Saggio

≥98% (TLC)

Stato

powder

Attività ottica

[α]20/D +53°, c = 1.05% in 0.1 M NaOH(lit.)

tecniche

drug transporter assay: suitable

Colore

white to off-white

Punto di fusione

~245 °C (dec.) (lit.)

Temperatura di conservazione

−20°C

Stringa SMILE

[H][C@]12CS[C@@H](CCCCC(=O)NCCCC[C@H](N)C(O)=O)[C@@]1([H])NC(=O)N2

InChI

1S/C16H28N4O4S/c17-10(15(22)23)5-3-4-8-18-13(21)7-2-1-6-12-14-11(9-25-12)19-16(24)20-14/h10-12,14H,1-9,17H2,(H,18,21)(H,22,23)(H2,19,20,24)/t10-,11-,12-,14-/m0/s1
BAQMYDQNMFBZNA-MNXVOIDGSA-N

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Applicazioni

Biocytin is used as a substrate to study the specificity and kinetics of biotinidase(s), to measure biotinidase deficiency and as a model compound to study various uptake mechanisms of cells and tissues. Biocytin has been used to label neurons, medium spiny neurons and optic nerves.[1][2][3]

Azioni biochim/fisiol

Biocytin is an adduct of lysine and biotin.[4] It is hydrolyzed by biotinidase, which acts on peptide-incorporated biotin or free biotin.[5] Biocytin acts as a coenzyme.[1]

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

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)

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Domande

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  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

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  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

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Recensioni

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