CD20 / MS4A1 (B-Cell Marker) (MS4A1/3409), CF405S conjugate, 0.1mg/mL

Catalog number BNC043409-500

Price for BNC043409-500

Size / count 1x 500 µL

About this product

Recognizes a protein of 30-33 kDa, which is identified as CD20. It is a non-Ig differentiation antigen of B-cells and its expression is restricted to normal and neoplastic B-cells, being absent from all other leukocytes and tissues. CD20 is expressed by pre-B-cells and persists during all stages of B-cell maturation but is lost upon terminal differentiation into plasma cells. This MAb can be used for immunophenotyping of leukemia and malignant cells, B lymphocyte detection in peripheral blood and B cell localization in tissues. It reacts with the majority of B-cells present in peripheral blood and lymphoid tissues and their derived lymphomas. In lymphoid tissue, germinal center blasts and B-immunoblasts are particularly reactive. It is a reliable antibody for ascribing a B-cell phenotype in known lymphoid tissues. Rarely, CD20-positive T-cell lymphomas have been reported. Reactivity has also been noted with Reed-Sternberg cells in cases of Hodgkin's disease, particularly of lymphocyte predominant type. 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: BNC043409-500
Size / count: 1x 500 µL
Dry ice: No
Hazardous: No
Discontinued: No
CAS Number: 9007-83-4
Synonyms: APY; ATOPY; B-lymphocyte cell-surface antigen B1; Bp35; Fc epsilon receptor I beta chain; Fc Fragment of IgE high affinity I receptor for beta polypeptide; FCER1B; High affinity immunoglobulin epsilon receptor subunit beta; IgE Fc receptor subunit beta; IGEL; IGER; IGHER; LEU16; Leukocyte surface antigen Leu-16; Ly44; Membrane spanning 4 domains subfamily A member 2; Membrane-spanning 4-domains subfamily A member 1 (MS4A1)
UNSPSC: 41116161
UNSPSC Description: Primary and secondary antibodies for multiple methodology immunostaining detection application
Gene Name: MS4A1
Gene ID: 931
NCBI Gene ID: 712553
UniProt: P11836
Swiss Prot: P11836
Host: Mouse
Species Reactivity: Human
Reactivity: CD20|MS4A1
Immunogen: A recombinant fragment (around aa 213-297) of human MS4A1 protein (exact sequence is proprietary)
Target Antigen: CD20 | MS4A1
Clonality: Monoclonal
Clone: MS4A1/3409
Type: Primary
Source: Animal
Origin: Animal
Applications: Flow (verified) |IF (verified) |IHC, FFPE (verified) |WB (verified)
Positive Control: Jurkat, Daudi, Raji or U266 cells. Lymph node and Tonsil.
Stability: 2 years
Concentration: 0.1 mg/mL
Buffer: PBS, 0.1% BSA, 0.05% azide
Molecular Weight: 33-37 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: CF405S

Frequently Asked Questions

What is the catalog number for CD20 / MS4A1 (B-Cell Marker) (MS4A1/3409), CF405S conjugate, 0.1mg/mL?

The catalog number for CD20 / MS4A1 (B-Cell Marker) (MS4A1/3409), CF405S conjugate, 0.1mg/mL is BNC043409-500.

What sizes are available for CD20 / MS4A1 (B-Cell Marker) (MS4A1/3409), CF405S conjugate, 0.1mg/mL?

CD20 / MS4A1 (B-Cell Marker) (MS4A1/3409), CF405S conjugate, 0.1mg/mL is available in the following size(s): 1x 500 µL.

Is CD20 / MS4A1 (B-Cell Marker) (MS4A1/3409), CF405S conjugate, 0.1mg/mL in stock?

CD20 / MS4A1 (B-Cell Marker) (MS4A1/3409), CF405S conjugate, 0.1mg/mL is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures CD20 / MS4A1 (B-Cell Marker) (MS4A1/3409), CF405S conjugate, 0.1mg/mL?

CD20 / MS4A1 (B-Cell Marker) (MS4A1/3409), CF405S conjugate, 0.1mg/mL is manufactured by Biotium.

What is the estimated delivery time for CD20 / MS4A1 (B-Cell Marker) (MS4A1/3409), CF405S conjugate, 0.1mg/mL?

Estimated delivery time for CD20 / MS4A1 (B-Cell Marker) (MS4A1/3409), CF405S 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 CD20 / MS4A1 (B-Cell Marker) (MS4A1/3409), CF405S conjugate, 0.1mg/mL?

The safety data sheet for CD20 / MS4A1 (B-Cell Marker) (MS4A1/3409), CF405S conjugate, 0.1mg/mL is available here: https://cdn.gentaur.com/products/37/68dd02ac061270361e107cf8/msds/bnc043409-500.pdf.

What is CD20 / MS4A1 (B-Cell Marker) (MS4A1/3409), CF405S conjugate, 0.1mg/mL used for?

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.

Is this antibody conjugated?

Conjugation status, such as unconjugated, HRP, FITC, or biotin, is specified in the product name and confirmed on the datasheet.

What is the sensitivity of this ELISA kit?

Assay sensitivity, including the minimum detectable dose, is listed on the datasheet. Kits that are assembled on order typically ship within 2-4 weeks.