Accéder au contenu
Merck
Toutes les photos(2)

Key Documents

A7419

Sigma-Aldrich

Avidin–Peroxidase

buffered aqueous solution

Synonyme(s) :

Avidin–HRP

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme


About This Item

Numéro MDL:
Code UNSPSC :
12352203
Nomenclature NACRES :
NA.46

Source biologique

avidin from egg white
enzyme from horseradish

Niveau de qualité

Conjugué

peroxidase conjugate

Forme

buffered aqueous solution

Technique(s)

indirect ELISA: 1:100,000
western blot: 1:400,000-1:800,000 using detecting β-Actin in total cell extract of HeLa cells (5-10 μg/well)

Conditions d'expédition

dry ice

Température de stockage

−20°C

Description générale

Avidin is homotetrameric protein (68kDa) obtained from egg whites and binds strongly to biotin. Thus, avidin-biotin association has been utilized in immunoassays to detect the localization of antigens in tissues. The use of avidin-biotin immunoassay enhances the sensitivity of the technique and facilitates the detection of antigens in low quantities.

Application

Avidin-Peroxidase has been used for ELISA applications. The product can also be used for western blot applications at dilutions ranging from 1:400,000 to 1:800,000.
Western blot analysis of proteins in HUVEC cells that had underwent cell surface biotinylation were detected using HRP-conjugated avidin at 33.3 ng/ml.

Forme physique

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 0.05% MIT.

Notes préparatoires

Affinity purified protein.

Clause de non-responsabilité

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Code de la classe de stockage

12 - Non Combustible Liquids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Prajna Lalitha et al.
American journal of ophthalmology, 144(4), 552-556 (2007-08-19)
To study the range of ocular symptoms in a cohort of patients with chikungunya infection. Retrospective, observational case series. Patients attending a tertiary eye care hospital in South India were included in the study. We included adult patients with serologically
J J Quinlan et al.
Applied and environmental microbiology, 63(2), 482-487 (1997-02-01)
Five monoclonal antibodies against bacterial spores of Bacillus cereus T and Clostridium sporogenes PA3679 were developed. Two antibodies (B48 and B183) were selected for their reactivity with B. cereus T spores, two (C33 and C225) were selected for their reactivity
Norio Chihara et al.
Current protocols in immunology, 113, 3-3 (2016-04-03)
Regulatory T cell-mediated suppression serves as a pivotal mechanism of negative regulation of immune-mediated inflammation. Type 1 regulatory T cells (Tr1 cells) are an important subset of CD4+ T cells that prevent excessive inflammatory responses and maintain immune tolerance. The
Juliana Portes et al.
Frontiers in cellular and infection microbiology, 10, 294-294 (2020-07-28)
Toxoplasma gondii, the causative agent of toxoplasmosis, is an obligate intracellular protozoan parasite. Toxoplasma can invade and multiply inside any nucleated cell of a wide range of homeothermic hosts. The canonical process of internalization involves several steps: an initial recognition
Dominika Lukas et al.
Proceedings of the National Academy of Sciences of the United States of America, 114(8), E1480-E1489 (2017-02-09)
TGF-β is an anti-inflammatory cytokine whose signaling is negatively controlled by Smad7. Previously, we established a role for Smad7 in the generation of autoreactive T cells; however, the function of Smad7 in dendritic cells (DCs) remains elusive. Here, we demonstrate

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique