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FITC Mouse Anti-Pig Monocyte/Granulocyte 74-22-15A RUO

FITC Mouse Anti-Pig Monocyte/Granulocyte 

Clone  74-22-15A   (RUO)

  • Brand BD Pharmingen™
  • Alternative Name SWC3; CD172a
  • Concentration 0.5 mg/ml
  • Isotype Mouse BALB/c IgG2b, κ
  • Reactivity Pig (QC Testing) 
  • Application Flow cytometry (Routinely Tested) 
  • Immunogen dd miniature swine thymocytes
  • Storage Buffer Aqueous buffered solution containing ≤0.09% sodium azide.
  • Regulatory Status RUO
Product Details Recommended Assay References

Description

The 74-22-15A (switch variant of 74-22-15) monoclonal antibody, an isotype class-switch variant of mAb 74-22-15, specifically binds to a 230-kDa protein expressed by most pig macrophages, peripheral blood monocytes and granulocytes, and few lymphocytes. mAb 74-22-15A does not crossreact with human or bovine cells. This clone was clustered as anti-SWC3a at the First International Swine CD workshop.

Format
  • Format FITC
  • Excitation Source Blue 488 nm
  • Excitation Max 494 nm
  • Emission Max 520 nm

FITC, fluorescein isothiocyanate, is a fluorochrome with a molecular weight of 389 Da. FITC is sensitive to pH changes and photobleaching. Due to nearly identical excitation and emission properties but different spillover characteristics, FITC and Alexa Fluor® 488 cannot be used simultaneously. FITC is relatively dim and should be reserved for highly expressed markers whenever possible.

Other Formats →

Suggested Companion Products

FITC Mouse IgG2b, κ Isotype Control RUO
0.25 mg Cat No: 559532

Lysing Buffer RUO
100 mL Cat No: 555899

Stain Buffer (FBS) RUO
500 mL Cat No: 554656

Resources & Tools
 Spectrum Viewer  Panel Designer  Spectrum Viewer  Download TDS  Regulatory Document Website
Preparation and Storage

The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography. The antibody was conjugated with FITC under optimum conditions, and unreacted FITC was removed. Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze.

Product Notices

  1. Since applications vary, each investigator should titrate the reagent to obtain optimal results.
  2. An isotype control should be used at the same concentration as the antibody of interest.
  3. Caution: Sodium azide yields highly toxic hydrazoic acid under acidic conditions. Dilute azide compounds in running water before discarding to avoid accumulation of potentially explosive deposits in plumbing.
  4. For fluorochrome spectra and suitable instrument settings, please refer to our Multicolor Flow Cytometry web page at www.bdbiosciences.com/colors.
  5. Please refer to www.bdbiosciences.com/pharmingen/protocols for technical protocols.


  1. Binns RM, Whyte A, Licence ST. The role of E-selectin in lymphocyte and polymorphonuclear cell recruitment into cutaneous delayed hypersensitivity reactions in sensitized pigs. J Immunol. 1996; 157(9):4094-4099. View reference

  2. Blecha F, Kielian T, McVey DS. Workshop studies on monoclonal antibodies reactive against porcine myeloid cells. Vet Immunol Immunopathol. 1994; 43(1-3):269-272. View reference

  3. Haverson K, Bailey M, Higgins VR, Bland PW, Stokes CR. Characterization of monoclonal antibodies specific for monocytes, macrophages and granulocytes from porcine peripheral blood and mucosal tissues. J Immunol Methods. 1994; 170(2):233-245. View reference

  4. McCullough KC, Schaffner R, Natale V, Kim YB, Summerfield A. Phenotype of porcine monocytic cells: modulation of surface molecule expression upon monocyte differentiation into macrophages. Vet Immunol Immunopathol. 1997; 58(3-4):265-275. View reference

  5. Pescovitz MD, Lunney JK, Sachs DH. Preparation and characterization of monoclonal antibodies reactive with porcine PBL. J Immunol. 1984; 133(1):368-375. View reference

  6. Summerfield A, Haverson K, Thacker E, McCullough KC. Differentiation of porcine myeloid bone marrow haematopoietic cell populations. Vet Immunol Immunopathol. 2001; 80(1-2):121-129. View reference

  7. Sundt TM, Arn JS, Sachs DH. Patterns of T cell-accessory cell interaction in the generation of primary alloresponses in the pig. Transplantation. 1992; 54(5):911-916. View reference

  8. Yang H, Parkhouse RM. Phenotypic classification of porcine lymphocyte subpopulations in blood and lymphoid tissues. Immunology. 1996; 89(1):76-83. View reference

561498 Rev. 1
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