- Reactivity
- Human
- Antibody Type
- Monoclonal
- Host Species
- Mouse
- Formulation
- Phosphate-buffered solution, pH 7.2, containing True-Stain Monocyte Blocker?, 0.09% sodium azide and 0.2% (w/v) BSA (origin USA).
- Preparation
- The antibody was purified by affinity chromatography and conjugated with PerCP/Cyanine5.5 under optimal conditions.
- Concentration
- 200 µg/mL
- Storage & Handling
- The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
- Application
-
FC - Quality tested
- Recommended Usage
Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is 5 ?L per million cells in 100 ?L staining volume or 5 ?L per 100 ?L of whole blood. It is recommended that the reagent be titrated for optimal performance for each application.
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* PerCP/Cyanine5.5 has a maximum absorption of 482 nm and a maximum emission of 690 nm.
- Excitation Laser
- Blue Laser (488 nm)
- Application Notes
The ICRF44 antibody inhibits heterotypic adhesion of granulocytes in response to fMLP. Additional reported applications (for the relevant formats) include: immunohistochemical staining of acetone-fixed frozen tissue sections, immunofluorescence microscopy5, stimulation of monocytes3, blocking of heterotypic PMN aggregation8, and blocking of granulocyte activation12. This clone was tested in-house and does not work on formalin fixed paraffin-embedded (FFPE) tissue.
The Ultra-LEAF? purified antibody (Endotoxin < 0.01 EU/?g, Azide-Free, 0.2 ?m filtered) is recommended for functional assays (Cat. Nos. 301361 & 301362).
- Application References
(PubMed link indicates BioLegend citation) -
- Knapp W. 1989. Leucocyte Typing IV. Oxford University Press New York.
- Barclay N,?et al.?1997. The Leucocyte Antigen Facts Book. Academic Press Inc. San Diego.
- Rezzonico R,?et al.?2001.?Blood?97:2932. (Stim)
- Marsik C,?et al.?2003.?Shock?20:493. (FC)
- David A,?et al.?2003.?J. Leukoc. Biol.?74:551. (IF)
- Charles N,?et al.?2010.?Nat. Med.?16:701. (FC)?PubMed
- Thurlow LR,?et al.?2010.?Infect. Immun.?128:1128. (FC)?PubMed
- Jadhav S,?et al.?2001.?J. Immunol.?167:5986. (Block)
- Yoshino N,?et al.?2000.?Exp. Anim. (Tokyo)?49:97. (FC)
- Sestak K,?et al.?2007.?Vet. Immunol. Immunopathol.?119:21. (FC)
- Wen T,?et al.?2014.?J Immunol.?192:5481. (FC)?PubMed
- Sprong T,?et al.?2003.?Blood?102:3702. (Block)
- Cash JL,?et al.?2013.?EMBO Rep.?14:999. (FC)?PubMed
- Larsson K,?et al.?2015.?PNAS.?PubMed
- RRID
- AB_2922524 (BioLegend Cat. No. 260126)
- Disclaimer
GMP RUO Flow Cytometry Antibodies. BioLegend GMP RUO fluorophore conjugated antibodies are manufactured in a dedicated GMP facility and compliant with ISO 13485:2016. For research use only. Not for use in diagnostic or therapeutic procedures. Our processes include:
- Batch-to-batch consistency
- Material traceability
- Documented procedures
- Documented employee training
- Equipment maintenance and monitoring records
- Lot-specific certificates of analysis
- Quality audits per ISO 13485:2016
- QA review of released products