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Product details

CD19 (B-Lymphocyte Marker) (CD19/3117), Biotin conjugate, 0.1mg/mL

Catalog number BNCB3117-500

Price for BNCB3117-500

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Size / count 1x 500 µL

About this product

CD19 is a transmembrane glycoprotein that contains two extracellular immunoglobulin-like domains. CD19 is present in both benign and malignant B-cells and is considered to be the most reliable surface marker of this lineage over a wide range of maturational stages. In normal lymphoid tissue, CD19 is observed in germinal centers, in mantle zone cells, and in scattered cells of the inter-follicular areas. Anti-CD19 exhibits an overall immunoreactivity pattern similar to those of the antibodies against CD20 and CD22. However, in contrast to CD20, expression of CD19 is continuous throughout B-cell development and through terminal differentiation of B-cells into plasma cells. Anti-CD19 positivity is seen in the vast majority of B-cell neoplasms commonly at a lower intensity than normal B-cell counterparts. Plasma cell neoplasms are nearly always negative, as are T-cell neoplasms. 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
BNCB3117-500
Size / count
1x 500 µL
Dry ice
No
Hazardous
No
Discontinued
No
CAS Number
9007-83-4
Synonyms
B-lymphocyte antigen CD19; B-lymphocyte surface antigen B4; CVID3; Leu-12; T-cell surface antigen Leu-12
UNSPSC
41116161
UNSPSC Description
Primary and secondary antibodies for multiple methodology immunostaining detection application
Gene Name
CD19
Gene ID
930
NCBI Gene ID
652262
UniProt
P15391
Swiss Prot
P15391
Host
Mouse
Species Reactivity
Human
Reactivity
CD19
Immunogen
Recombinant fragment of human CD19 protein (around aa96-281) (exact sequence is proprietary)
Target Antigen
CD19
Clonality
Monoclonal
Clone
CD19/3117
Type
Primary
Source
Animal
Origin
Animal
Applications
IHC, FFPE (verified)
Positive Control
Raji cells (FACS). Tonsil, Lymph Node or Spleen (IHC).
Stability
2 years
Concentration
0.1 mg/mL
Buffer
PBS, 0.1% BSA, 0.05% azide
Molecular Weight
95 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
IgG2b, kappa
Classification
0.05% sodium azide (CAS 26628-22-8)
Conjugate
Biotin

Frequently Asked Questions

What is the catalog number for CD19 (B-Lymphocyte Marker) (CD19/3117), Biotin conjugate, 0.1mg/mL?

The catalog number for CD19 (B-Lymphocyte Marker) (CD19/3117), Biotin conjugate, 0.1mg/mL is BNCB3117-500.

What sizes are available for CD19 (B-Lymphocyte Marker) (CD19/3117), Biotin conjugate, 0.1mg/mL?

CD19 (B-Lymphocyte Marker) (CD19/3117), Biotin conjugate, 0.1mg/mL is available in the following size(s): 1x 500 µL.

Is CD19 (B-Lymphocyte Marker) (CD19/3117), Biotin conjugate, 0.1mg/mL in stock?

CD19 (B-Lymphocyte Marker) (CD19/3117), Biotin conjugate, 0.1mg/mL is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures CD19 (B-Lymphocyte Marker) (CD19/3117), Biotin conjugate, 0.1mg/mL?

CD19 (B-Lymphocyte Marker) (CD19/3117), Biotin conjugate, 0.1mg/mL is manufactured by Biotium.

What is the estimated delivery time for CD19 (B-Lymphocyte Marker) (CD19/3117), Biotin conjugate, 0.1mg/mL?

Estimated delivery time for CD19 (B-Lymphocyte Marker) (CD19/3117), Biotin conjugate, 0.1mg/mL is approximately 15 business day(s), depending on your location.

Where can I find the safety data sheet (SDS/MSDS) for CD19 (B-Lymphocyte Marker) (CD19/3117), Biotin conjugate, 0.1mg/mL?

The safety data sheet for CD19 (B-Lymphocyte Marker) (CD19/3117), Biotin conjugate, 0.1mg/mL is available here: https://cdn.gentaur.com/products/37/68dd0298061270361e100b7c/msds/bncb3117-500.pdf.

What is CD19 (B-Lymphocyte Marker) (CD19/3117), Biotin conjugate, 0.1mg/mL used for?

CD19 is a transmembrane glycoprotein that contains two extracellular immunoglobulin-like domains. CD19 is present in both benign and malignant B-cells and is considered to be the most reliable surface marker of this lineage over a wide range of maturational stages. In normal lymphoid tissue, CD19 is

Can this product be used in multiplex assays?

Multiplex compatibility depends on the specific product and detection panel. Contact our technical support team with details of your multiplex system for guidance before ordering.

What happens if this product doesn’t perform as expected in my experiment?

Send us the catalogue number, product name, lot number, and a summary of your results. Our technical support team will investigate and, where needed, involve the manufacturer. This is covered under our guarantee provided the product was used before its expiry date and stored correctly.

Is this product classed as hazardous or restricted for shipping?

Some products are subject to special import/export regulations, dangerous goods handling, or licensing requirements. Where this applies, it’s noted on the product page, and any required extra documents or fees will be confirmed with you before dispatch, never added without your consent.

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