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IHC testing of FFPE human tonsil with recombinant CD34 antibody (clone HPCA1/1806R). Required HIER: boil tissue sections in 10mM Tris with 1mM EDTA, pH 9, for 10-20 min followed by cooling at RT for 20 min.
IHC testing of FFPE human tonsil with recombinant CD34 antibody (clone HPCA1/1806R). Required HIER: boil tissue sections in 10mM Tris with 1mM EDTA, pH 9, for 10-20 min followed by cooling at RT for 20 min.
Recombinant

Recombinant CD34 Antibody [HPCA1/1806R]

CATALOG NUMBER: 33-821

Clonality:
Recombinant Monoclonal
Tested Applications:
Flow, IF, IHC-P, WB
Host Species:
Rabbit
Species Reactivity:
Human, Rat
Conjugate:
Unconjugated
Specifications
Host Species:
Rabbit
Species Reactivity:
Human, Rat
Immunogen:
Recombinant full-length human protein was used as the immunogen for the recombinant CD34 antibody.
Conjugate:
Unconjugated
Tested Applications:
Flow, IF, IHC-P, WB
Application Note:
Flow Cytometry: 0.5-1 ug/million cells in 0.1ml
Immunofluorescence: 2-4 ug/ml
Western blot: 0.5-1 ug/ml
Immunohistochemistry (FFPE): 2-4 ug/ml for 30 min at RT
Prediluted IHC only format: incubate for 30 min at RT (1)
Optimal dilution of the recombinant CD34 antibody should be determined by the researcher.

1. The prediluted format is supplied in a dropper bottle and is optimized for use in IHC. After epitope retrieval step (if required), drip mAb solution onto the tissue section and incubate at RT for 30 min.

Purification:
Protein A affinity chromatography
Clonality:
Recombinant Monoclonal
Isotype:
IgG, k
physical-state:
Liquid
Buffer:
PBS with 0.1 mg/ml BSA and 0.05% sodium azide
Concentration:
0.2 mg/mL
Storage Conditions:
Aliquot and Store at 2-8°C. Avoid freez-thaw cycles.
Ncbi Official Symbol:
CD34
Additional Names:
Hematopoietic progenitor cell antigen CD34, CD34, CD34
Ncbi Gene Id Number:
947
User Note:
Optimal dilutions for each application to be determined by the researcher
Background:
This antibody recognizes a transmembrane, heavily glycosylated protein of 90-120kDa, which is identified as CD34. Its expression is a hallmark for identifying pluripotent hematopoietic stem or progenitor cells. Its expression is gradually lost as lineage committed progenitors differentiate. CD34 is a marker of choice for staining blasts in acute myeloid leukemia. In addition, it is expressed by soft tissue tumors, such as solitary fibrous tumor and gastrointestinal stromal tumor. CD34 expression is also found in vascular endothelium. Additionally, proliferating endothelial cells overexpress this molecule than the non-proliferating endothelial cells. Anti-CD34 labels > 85% of angiosarcoma and Kaposi s sarcoma, but shows low specificity.

FOR RESEARCH USE ONLY

For additional information, visit ProSci’s Terms & Conditions Page.

Disclaimer:
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.

CATALOG NUMBER:

33-821

List Size:
100 ug

List Price:

$626.00

Datasheet
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