268R-1

IgD (EP173) Rabbit Monoclonal Primary Antibody

• UNSPSC Code: 12352203
• NACRES: NA.41

Properties

• biological source: rabbit
• Quality Level: 100; 500
• conjugate: unconjugated
• antibody form: culture supernatant
• antibody product type: primary antibodies
• clone: EP173, monoclonal
• description: (For In Vitro Diagnostic Use in Select Regions (See Chart))
• form: buffered aqueous solution
• species reactivity: human
• packaging: bottle of 1.0 mL predilute (268R-17); bottle of 7.0 mL predilute (268R-18); vial of 0.1 mL concentrate (268R-14); vial of 0.5 mL concentrate (268R-15); vial of 1.0 mL concentrate (268R-16)
• manufacturer/tradename: Cell Marque^™
• technique(s): immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:25-1:100
• isotype: IgG
• shipped in: wet ice
• storage temp.: 2-8°C

Description

General description

The monoclonal antibody against IgD reacts with immunoglobin D delta chains. In tonsil and lymph node, immunohistochemical staining for IgD immunoglobulin heavy chain is usually used to highlight the tonsil and nodal architecture since the IgD antibody stains mantle zone cells in secondary follicles and mantle cells in primary follicles.¹ It has been reported that IgD can be detected in the surface/cytoplasm of neoplastic cells of common small B lymphoid cell lymphomas, such as small lymphocytic lymphoma, mantle cell lymphoma, marginal zone lymphoma (especially splenic marginal zone lymphoma), and follicular lymphoma.^1-2 IgD expression in L & P cells of nodular lymphocyte predominant Hodkin lymphoma has been seen in subsets of cases (27% to 71.4%).^1-3 The IgD positive L & P cells are usually located in the extrafollicular area with a relatively T-cell-rich background^1,3 IgD expression is rarely seen in T-cell rich B-cell lymphoma. Studies have demonstrated that Reed-Sternberg cells of classic Hodgkin lymphoma were negative for IgD^1,3 IgD multiple myeloma is a rare bone marrow plasma cell dyscrasia and can be identified by the IgD antibody, especially when a dry tap is encountered.⁴

Quality

IVD

IVD

IVD

RUO

Linkage

IgD Positive Control Slides, Product No. 268S, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).

Physical form

Solution in Tris Buffer, pH 7.3-7.7, with 1% BSA and <0.1% Sodium Azide.

Preparation Note

Download the IFU specific to your product lot and formatNote: This requires a keycode which can be found on your packaging or product label.

Other Notes

For Technical Service please contact: 800-665-7284 or email: service@cellmarque.com

Legal Information

Cell Marque is a trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Storage Class Code: 12 - Non Combustible Liquids
• WGK: WGK 2
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable