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05-633

Sigma-Aldrich

Anti-BrdU Antibody, clone BU-1

culture supernatant, clone BU-1, Upstate®

Synonyme(s) :

Anti-BrdU antibody

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About This Item

Code UNSPSC :
12352203
eCl@ss :
32160702
Nomenclature NACRES :
NA.41

Source biologique

mouse

Niveau de qualité

Forme d'anticorps

culture supernatant

Type de produit anticorps

primary antibodies

Clone

BU-1, monoclonal

Réactivité de l'espèce (prédite par homologie)

all

Fabricant/nom de marque

Upstate®

Technique(s)

immunocytochemistry: suitable

Isotype

IgG2a

Conditions d'expédition

wet ice

Modification post-traductionnelle de la cible

unmodified

Description générale

The immunocytochemical detection of bromodeoxyuridine (BrdU) incorporated into DNA is a powerful tool to study the cytokinetics of normal and neoplastic cells. In vitro or in vivo labeling of tumor cells with the thymidine analogue BrdU and the subsequent detection of incorporated BrdU with specific anti-BrdU monoclonal antibodies is an accurate and comprehensive method to quantitate the degree of DNA-synthesis. BrdU is incorporated into the newly synthezised DNA of the S-phase cells and can thus provide an estimate for the fraction of cells in S-phase. Also dynamic proliferative information (such as the S-phase transit rate and the potential doubling time) can be obtained, by means of bivariate BrdU/DNA flow cytometric analysis.

Spécificité

5-Bromo-2-deoxyuridine

Immunogène

5-iodouridine:ovalbumin conjugate

Application

Detect BrdU also known as Bromodeoxyuridine with Anti-BrdU Antibody, clone BU-1 (Mouse Monoclonal Antibody), that has been demonstrated to work in ICC.

Qualité

A representative lot was evaluated by immunocytochemistry on HeLa cells. A 1:2-1:4 dilution from a representative lot showed positive immunostaining for Anti-BrdU in HeLa cells fixed with 95% ethanol, 5% glacial acetic acid. This lot was tested using the DNA Replication Assay Kit (Catalog # 17-316).

Technical Tip: This antibody detects 5-Bromo-2- deoxyuridine incorporated into double-stranded DNA. DNA denaturation is not required.

Description de la cible

none given

Forme physique

4 vials, each vial containing mouse culture supernatant lyophilized from 2.5 mL. The supernatant contains mycoplasma, which contribute enzymes that facilitate antibody binding. Lyophilized powder.

Informations légales

UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany

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Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

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".

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Consulter la Bibliothèque de documents

S-phase detection with an antibody to bromodeoxyuridine. Role of DNase pretreatment.
Gonchoroff, N J, et al.
Journal of Immunological Methods, 93, 97-101 (1986)
X Gao et al.
Cell death & disease, 6, e1610-e1610 (2015-01-23)
G-quadruplex (G4) DNA and G4 DNA resolvase are involved in a variety of biological processes. To understand the biological function of G4 DNA structures and their resolvases in spermatogenesis, we investigated the distribution of G4 structures in mouse testis and
Chunhua Tang et al.
Journal of molecular cell biology, 11(5), 408-420 (2018-09-15)
DICER1 is a key enzyme responsible for the maturation of microRNAs. Recent evidences suggested that DICER1 and microRNAs expressed in epididymis were involved in the control of male fertility. However, the exact mechanism remains to be elucidated. Here, we created
Macrophages and dendritic cells as actors in the immune reaction of classical Hodgkin lymphoma.
Tudor, CS; Bruns, H; Daniel, C; Distel, LV; Hartmann, A; Gerbitz, A; Buettner, MJ
Testing null
N J Gonchoroff et al.
Cytometry, 6(6), 506-512 (1985-11-01)
We describe a mouse monoclonal antibody (BU-1) reactive with 5-bromo-2-deoxyuridine (BrdUrd). The antibody is different from previously described BrdUrd monoclonal antibodies in that BU-1 does not require pretreatment of cells with strong DNA denaturants in order for the antibody to

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