Anti-Human CD3 BG Violet 500

Grouped product items
SizePrice Qty
25 tests
100 tests

Additional UCHT1 Formats

Cat.No.FormatStarting From
05131-20Purified$ 75.00
05131-25SAFIRE Purified$ 150.00
05131-87APC-Cyanine7 $ 115.00
05131-50FITC$ 40.00
05131-77PE-Cyanine7$ 115.00
05131-40BG Violet 450$ 85.00
05131-80APC$ 65.00
05131-70PerCP-Cyanine5.5 $ 135.00
05131-30Biotin$ 65.00
05131-60PE$ 55.00
05131-65PE-Cyanine5$ 120.00
05131-45BG Violet 500$ 110.00
Catalog Number : 05131-45


The UCHT1 monoclonal antibody specifically reacts with the ε chain of the CD3/T lymphocyte antigen receptor complex. The CD3 complex contains γ, δ, and ε chains, and it is part of the TCR complex, expressed by all mature T lymphocytes and by the thymocyte lineage. CD3 enhances the antigen recognition by signal transduction.

Unlike HIT3a, another specific antibody of CD3, the UCHT1 antibody can stain both the surface and intracellular CD3ε. The immobilized UCHT1 can cross-link with the TCR complex, enhancing cellular activation and proliferation.

BG Violet 500 conjugate is an alternative to the Pacific Orange and BD Horizon V500 dyes. It is excited by the violet (405 nm) laser, with a peak emission of 500nm.

Additional Information

BG Violet 500
Mouse IgG1, kappa
Research Interest:Adaptive Immunity
Cell Type:T Cells, NK and NKT Cells, T Regulatory Cells
The product should be stored undiluted at 4°C and should be protected from prolonged exposure to light. Do not freeze. The monoclonal antibody was purified utilizing affinity chromatography and unreacted dye was removed from the product.
Phosphate-buffered aqueous solution, ≤0.09% Sodium azide, may contain carrier protein/stabilizer, ph7.2.

Knapp W (1989) Leucocyte typing IV: white cell differentiation antigens. Oxford University Press, 1989.

McMichael, A. J. (1987). Leucocyte typing III. Oxford University Press, Oxford. Norton AJ, Isaacson PG (1985)

Beverley, P. C., & Callard, R. E. (1981). Distinctive functional characteristics of human T lymphocytes defined by E rosetting or a monoclonal anti-T cell antibody. European journal of immunology11(4), 329-334.

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