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Product details

CD19 (B-Lymphocyte Marker) (CD19/3117), CF488A conjugate, 0.1mg/mL

Catalog number BNC883117-100

Price for BNC883117-100

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Size / count 1x 100 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
BNC883117-100
Size / count
1x 100 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.
Notes
Protect from light
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
CF488A

Frequently Asked Questions

What is the catalog number for CD19 (B-Lymphocyte Marker) (CD19/3117), CF488A conjugate, 0.1mg/mL?

The catalog number for CD19 (B-Lymphocyte Marker) (CD19/3117), CF488A conjugate, 0.1mg/mL is BNC883117-100.

What sizes are available for CD19 (B-Lymphocyte Marker) (CD19/3117), CF488A conjugate, 0.1mg/mL?

CD19 (B-Lymphocyte Marker) (CD19/3117), CF488A conjugate, 0.1mg/mL is available in the following size(s): 1x 100 µL.

Is CD19 (B-Lymphocyte Marker) (CD19/3117), CF488A conjugate, 0.1mg/mL in stock?

CD19 (B-Lymphocyte Marker) (CD19/3117), CF488A 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), CF488A conjugate, 0.1mg/mL?

CD19 (B-Lymphocyte Marker) (CD19/3117), CF488A conjugate, 0.1mg/mL is manufactured by Biotium.

What is the estimated delivery time for CD19 (B-Lymphocyte Marker) (CD19/3117), CF488A conjugate, 0.1mg/mL?

Estimated delivery time for CD19 (B-Lymphocyte Marker) (CD19/3117), CF488A 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), CF488A conjugate, 0.1mg/mL?

The safety data sheet for CD19 (B-Lymphocyte Marker) (CD19/3117), CF488A conjugate, 0.1mg/mL is available here: https://cdn.gentaur.com/products/37/68dd029d061270361e102521/msds/bnc883117-100.pdf.

What is CD19 (B-Lymphocyte Marker) (CD19/3117), CF488A 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

What temperature does this product ship at?

Shipping temperature is chosen based on the product’s stability needs, ranging from ambient to dry ice, and is indicated on the product page. Any related shipping fee is shown clearly in your quotation.

What is the molecular weight of the target protein?

Molecular weight information, where applicable, is listed on the datasheet under target details, useful for confirming the correct band on western blot.

How long will it take to receive this product if it’s custom made?

Lead times depend on the product type: custom polyclonal antibodies typically take 12-14 weeks, monoclonal antibodies 15-17 weeks, made-to-order recombinant proteins 4-8 weeks, and made-to-order recombinant antibodies 6-8 weeks. These are estimates and may shift due to production delays.

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