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T Regulatory Cells

T regulatory (Treg) cells are CD4+ T helper cells that are critical to the maintenance of immune cell homeostasis as evidenced by the catastrophic consequences of genetic or physical ablation of the Treg population. Specifically, Treg cells maintain order in the immune system by enforcing a dominant negative regulation on other immune cells. Treg cells manifest their function through a myriad of mechanisms that include the secretion of soluble factors, cell contact mediated regulation, and cytolytic activity. Treg cells are characterized by their expression of the Foxp3 transcription factor that specifies differentiation of the lineage.

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Name Clone Application Cat. No. Reg.  

Anti-Human Foxp3 PE-Cyanine7

PCH101 FC 25-4776 RUO

Anti-Mouse c-Rel eFluor® 660

1RELAH5 FC 50-6111 RUO

Anti-Mouse c-Rel PE

1RELAH5 FC 12-6111 RUO

Anti-Mouse c-Rel Purified

1RELAH5 WB 14-6111 RUO

Anti-Mouse CD3 Alexa Fluor® 532

17A2 FC 58-0032 RUO

Anti-Mouse CD3 Alexa Fluor® 700

17A2 FC 56-0032 RUO

Anti-Mouse CD3 APC-eFluor® 780

17A2 FC 47-0032 RUO

Anti-Mouse CD3 Biotin

17A2 FC 13-0032 RUO

Anti-Mouse CD3 eFluor® 450

17A2 FC 48-0032 RUO

Anti-Mouse CD3 eFluor® 506

17A2 FC 69-0032 RUO

Anti-Mouse CD3 eFluor® 660

17A2 FC, IHC, IHC-F 50-0032 RUO

Anti-Mouse CD3 Functional Grade Purified

17A2 FC, FA 16-0032 RUO

Anti-Mouse CD3 PerCP-eFluor® 710

17A2 FC 46-0032 RUO

Anti-Mouse CD3 Purified

17A2 FC, IHC, IHC-F, FA 14-0032 RUO

Anti-Rat CD3 APC

eBioG4.18 (G4.18) FC 17-0030 RUO

Anti-Rat CD3 Biotin

eBioG4.18 (G4.18) FC, IHC, IHC-F 13-0030 RUO

Anti-Rat CD3 FITC

eBioG4.18 (G4.18) FC 11-0030 RUO

Anti-Rat CD3 Functional Grade Purified

eBioG4.18 (G4.18) FC, IHC, FA 16-0030 RUO

Anti-Rat CD3 PE

eBioG4.18 (G4.18) FC 12-0030 RUO

Anti-Rat CD3 PerCP-eFluor® 710

eBioG4.18 (G4.18) FC 46-0030 RUO

Anti-Rat CD3 Purified

eBioG4.18 (G4.18) FC, IHC, IP, WB 14-0030 RUO

eZFluor™ Anti-Human CD3 FITC and CD4 PE Cocktail

FC 22-0304 RUO

Anti-Human CD3 FITC

HIT3a FC 11-0039 RUO

Anti-Human CD3 Functional Grade Purified

HIT3a FC, FA 16-0039 RUO

Anti-Human CD3 PE

HIT3a FC 12-0039 RUO

Anti-Human CD3 Purified

HIT3a FC 14-0039 RUO

Anti-Human CD3 eFluor® 660

OKT3 FC 50-0037 RUO

Anti-Human CD3 Alexa Fluor® 488

OKT3 FC 53-0037 RUO

Anti-Human CD3 Alexa Fluor® 700

OKT3 FC 56-0037 RUO

Anti-Human CD3 APC

OKT3 FC 17-0037 RUO

Anti-Human CD3 APC-eFluor® 780

OKT3 FC 47-0037 RUO

Anti-Human CD3 Biotin

OKT3 FC 13-0037 RUO

Anti-Human CD3 eFluor® 450

OKT3 FC 48-0037 RUO

Anti-Human CD3 eVolve™ 605

OKT3 FC 83-0037 RUO

Anti-Human CD3 eVolve™ 655

OKT3 FC 86-0037 RUO

Anti-Human CD3 FITC

OKT3 FC 11-0037 RUO

Anti-Human CD3 Functional Grade Purified

OKT3 FC, FA 16-0037 RUO

Anti-Human CD3 PE

OKT3 FC 12-0037 RUO

Anti-Human CD3 PE-Cyanine7

OKT3 FC 25-0037 RUO

Anti-Human CD3 PerCP-Cyanine5.5

OKT3 FC 45-0037 RUO

Anti-Human CD3 PerCP-eFluor® 710

OKT3 FC 46-0037 RUO

Anti-Human CD3 Purified

OKT3 FC 14-0037 RUO

Anti-Human CD3 Super Bright 600

OKT3 FC 63-0037 RUO


SK7 FC 9017-0036 CE

Anti-Human CD3 APC

SK7 FC 17-0036 RUO

Anti-Human CD3 APC-eFluor® 780

SK7 FC 47-0036 RUO

CD3 APC-eFluor® 780

SK7 FC 9047-0036 CE

CD3 APC-eFluor® 780

SK7 FC 8047-0036 ASR

CD3 eFluor® 450

SK7 FC 9048-0036 CE

Anti-Human CD3 eFluor® 450

SK7 FC 48-0036 RUO

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* = Please click on product link to see all available sizes and pricing.

FC = Flow Cytometry, Intracellular Staining/Flow Cytometry; ELISA = ELISA, ELISPOT; Multiplex = Multiplex Immunoassays; ICC = Immunocytochemistry; IHC = Immunohistochemistry, Immunofluorescence, Microscopy, Imaging, In Vivo Imaging; IHC-F = Immunohistochemical Staining of Frozen Tissue Sections; IHC-P = Immunohistochemical Staining of Formalin-Fixed Paraffin Embedded Tissue Sections; FA = Functional Assays, Bioassays, Neutralization, Depletion Studies, Biomolecule Conjugation; IP = Immunoprecipitation; WB = Western Blotting

RUO = Research Use Only; GPR = General Purpose Reagent; ASR = Analyte Specific Reagent. Analytical and performance characteristics are not established; CE = CE-marked reagents