Technical Data
BU-1A (Bu1a, B6.1) (PE)
Bu-1a is a 70kD alloantigen expressed on B cells and a subset of macrophages. Reports suggest that Bu-1 is expressed on B cell precursors at early stages of development.

Suitable for use in Flow Cytometry. Other applications not tested.

Recommended Dilution:
Flow Cytometry: Neat-1:5; 10ul labels 10e6 cells in 100ul
Optimal dilutions to be determined by the researcher.

SP2/0-Ag14 myeloma cells with spleen cells from Balb/c mice.

Storage and Stability:
May be stored at 4C before opening. DO NOT FREEZE! Stable at 4C as an undiluted liquid. Dilute only prior to immediate use. Stable for at least 12 months at 4C. Freezing R-Phycoerythrin (PE) conjugates will result in a substantial loss of activity. PE conjugates are sensitive to light.
MabIgG110B337Affinity Purified
100Tests4C Do Not FreezeBlue IceChickenMouse
Not determined
Chicken Bursa cells.
Purified by Protein G affinity chromatography.
Supplied as a lyophilized powder from PBS, pH 7.4, 1% BSA, 0.09% sodium azide. Labeled with R-Phycoerythrin (PE). Reconstitute with 1ml sterile 40-50% glycerol, ddH2O.
Recognizes the 'a' allele of the polymorphic cell surface antigen Bu-1.
Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.
1. Houssaint, E. et al. (1989) Bu-1 antigen expression as a marker for B cell precursors in chicken embryos. Eur. J. Immunol. 19: 239 - 243.