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Formalin-fixed, paraffin-embedded human tonsil stained with Kappa Light Chain antibody (TB28-2).
Formalin-fixed, paraffin-embedded human tonsil stained with Kappa Light Chain antibody (TB28-2).

Kappa Light Chain Antibody [TB28-2]

CATALOG NUMBER: 33-553

Clonality:
Monoclonal
Tested Applications:
Flow, IF, IHC
Host Species:
Mouse
Species Reactivity:
Human
Conjugate:
Unconjugated
Specifications
Host Species:
Mouse
Species Reactivity:
Human
Immunogen:
Human IgG-kappa myeloma protein was used as the immunogen for this Kappa Light Chain antibody.
Conjugate:
Unconjugated
Tested Applications:
Flow, IF, IHC
Application Note:
Flow Cytometry: 0.5-1 ug/million cells in 0.1ml
Immunofluorescence: 0.5-1 ug/ml
Immunohistochemistry (FFPE): 0.5-1 ug/ml for 30 min at RT (1)
Prediluted format : incubate for 30 min at RT (2)
The optimal dilution of the Kappa Light Chain antibody for each application should be determined by the researcher.

1. Staining of formalin-fixed tissues requires boiling tissue sections in 10mM Citrate Buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes.
2. The prediluted format is supplied in a dropper bottle and is optimized for use in IHC. After epitope retrieval step (if required), drip mAb solution onto the tissue section and incubate at RT for 30 min.

Purification:
Protein G affinity chromatography
Clonality:
Monoclonal
Isotype:
IgG1, kappa
Physical State:
Liquid
Buffer:
PBS with 0.1 mg/ml BSA and 0.05% sodium azide
Concentration:
0.2 mg/mL
Storage Conditions:
Aliquot and Store at 2-8°C. Avoid freez-thaw cycles.
Ncbi Official Symbol:
IGKC
Ncbi Gene Id Number:
3514
User Note:
Optimal dilutions for each application to be determined by the researcher
Background:
This mAb is specific to kappa light chain of immunoglobulin and shows no cross-reaction with lambda light chain or any of the five heavy chains. It recognizes human Ig kappa light chains of both secreted and cell surface immunoglobulin. It detects also free kappa light chains. In mammals, the two light chains in an antibody are always identical, with only one type of light chain, kappa or lambda. The ratio of Kappa to Lambda is 70:30. However, with the occurrence of multiple myeloma or other B-cell malignancies this ratio is disturbed. Antibody to the kappa light chain is reportedly useful in the identification of leukemias, plasmacytomas, and certain non-Hodgkin's lymphomas. Demonstration of clonality in lymphoid infiltrates indicates that the infiltrate is malignant.

FOR RESEARCH USE ONLY

For additional information, visit ProSci’s Terms & Conditions Page.

Disclaimer:
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.

CATALOG NUMBER:

33-553

List Size:
100 ug

List Price:

$626.00

Datasheet
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