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Product details

CD34 (Hematopoietic Stem Cell & Endothelial Marker) (HPCA1/2598R), 1mg/mL

Catalog number BNUM2598-50

Price for BNUM2598-50

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Size / count 1x 50 µL

About this product

This antibody recognizes a transmembrane, heavily glycosylated protein of 90-120 kDa, 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.Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.

Specifications

Catalog number
BNUM2598-50
Size / count
1x 50 µL
Dry ice
No
Hazardous
No
Discontinued
No
CAS Number
9007-83-4
Synonyms
Hematopoietic Progenitor Cell Antigen, HPCA1, Mucosialin
UNSPSC
41116161
UNSPSC Description
Primary and secondary antibodies for multiple methodology immunostaining detection application
Gene Name
CD34
Gene ID
947
NCBI Gene ID
374990
UniProt
P28906
Swiss Prot
P28906
Host
Rabbit
Species Reactivity
Human, Rat
Reactivity
CD34
Immunogen
Recombinant full-length human HPCA1 protein
Target Antigen
CD34
Clonality
Recombinant Monoclonal
Clone
HPCA1/2598R
Type
Primary
Source
Animal
Origin
Animal
Applications
Flow (verified) |IHC, FFPE (verified)
Field of Research
Angiogenesis, Cancer
Positive Control
KG-1 cells, Tonsil, or Angiosarcoma
Stability
2 years
Concentration
1 mg/mL
Buffer
PBS, no BSA, no azide
Molecular Weight
90-110 kDa
Shipping Conditions
RT (ND)
Storage Conditions
Stable at room temperature or 37°C (98°F) for 7 days.
Shelf Life
Guaranteed for at least 24 months from date of receipt when stored as recommended
Fragment
IgG
Species
Oryctolagus cuniculus (domestic rabbit)
Classification
PBS, no BSA, no sodium azide (CAS 26628-22-8)
Conjugate
Purified, BSA-free

Frequently Asked Questions

What is the catalog number for CD34 (Hematopoietic Stem Cell & Endothelial Marker) (HPCA1/2598R), 1mg/mL?

The catalog number for CD34 (Hematopoietic Stem Cell & Endothelial Marker) (HPCA1/2598R), 1mg/mL is BNUM2598-50.

What sizes are available for CD34 (Hematopoietic Stem Cell & Endothelial Marker) (HPCA1/2598R), 1mg/mL?

CD34 (Hematopoietic Stem Cell & Endothelial Marker) (HPCA1/2598R), 1mg/mL is available in the following size(s): 1x 50 µL.

Is CD34 (Hematopoietic Stem Cell & Endothelial Marker) (HPCA1/2598R), 1mg/mL in stock?

CD34 (Hematopoietic Stem Cell & Endothelial Marker) (HPCA1/2598R), 1mg/mL is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures CD34 (Hematopoietic Stem Cell & Endothelial Marker) (HPCA1/2598R), 1mg/mL?

CD34 (Hematopoietic Stem Cell & Endothelial Marker) (HPCA1/2598R), 1mg/mL is manufactured by Biotium.

What is the estimated delivery time for CD34 (Hematopoietic Stem Cell & Endothelial Marker) (HPCA1/2598R), 1mg/mL?

Estimated delivery time for CD34 (Hematopoietic Stem Cell & Endothelial Marker) (HPCA1/2598R), 1mg/mL is approximately 15 business day(s), depending on your location.

Where can I find the safety data sheet (SDS/MSDS) for CD34 (Hematopoietic Stem Cell & Endothelial Marker) (HPCA1/2598R), 1mg/mL?

The safety data sheet for CD34 (Hematopoietic Stem Cell & Endothelial Marker) (HPCA1/2598R), 1mg/mL is available here: https://biotium.com/wp-content/uploads/2018/06/SDS-primary-antibodies.pdf.

What is CD34 (Hematopoietic Stem Cell & Endothelial Marker) (HPCA1/2598R), 1mg/mL used for?

This antibody recognizes a transmembrane, heavily glycosylated protein of 90-120 kDa, 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

Is this product tested for endotoxin levels?

Endotoxin testing status is noted on the datasheet where applicable, particularly for recombinant proteins intended for cell-based or functional assays. If this isn’t listed and you need confirmation, contact support with the catalogue number.

Can I request additional validation data, such as western blot images, for this product?

Additional data may be available on request. Contact our technical support team with the catalogue number and we’ll check what supporting documentation the supplier can provide.

What documentation should I request if this product is used for a regulated or intellectual-property-sensitive application?

If the product is subject to intellectual property protections, we’ll advise on any MTA or usage restrictions before shipping. Let us know your intended end use so we can confirm what’s required upfront.

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