GRADE & PURITYValidated?Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated.ExactAb™?ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications.Ex:565nm?Fluorescence excitation maximum at 565 nm — the wavelength of light that best excites this fluorophore. Match it to your instrument's laser or filter set for the strongest signal.Em:575nm?Fluorescence emission maximum at 575 nm — the wavelength this fluorophore emits after excitation. Use it to pick the right detection filter and avoid channel cross-talk.0.5 mg/mL
Enhances all basic T-cell responses to a foreign antigen, namely proliferation, secretion of lymphokines, up-regulation of molecules that mediate cell-cell interaction, and effective help for antibody secretion by B-cells. Essential both for efficient int
Host species
Armenian hamster
Specificity
ICOS
Immunogen
Mouse T cell clone D10.G4.1
Positive Control
Flow: Human peripheral blood lymphocytes.
Conjugation
PE
Excitation (nm)
Blue Laser(488nm), Green Laser(532nm), Yellow-Green Laser(561nm)
Emission(nm)
575nm
Ex/Em(nm)
Ex:565nm;Em:575nm
Grade
Em:575nm, Ex:565nm, ExactAb™, Validated
Isotype
Armenian Hamster IgG
Purification Method
Protein G purified
Concentration
0.5 mg/mL
Storage and Shipping
Storage
Store at 2-8°C,Protected from light,Do not freeze
Shipped In
Wet ice,Do not freeze
Stability And Storage
The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
Images
CD278/ICOS Armenian Hamster mAb (PE) (Ab185169) - Flow Cytometry Human peripheral blood lymphocytes treated with 10 μg/mL PHA for 3 days are stained with CD278/ICOS Armenian Hamster mAb (PE) (Ab185169) (right panel) at 0.2μg/test for 1 hour at 4°C. Left panel - Mouse IgG Isotype Control Antibody (PE) (Ab180308)
CD278/ICOS Armenian Hamster mAb (PE) (Ab185169) - Flow Cytometry Human peripheral blood lymphocytes treated with 10 μg/mL PHA for 3 days are stained with CD278/ICOS Armenian Hamster mAb (PE) (Ab185169) (right panel) at 0.2μg/test for 1 hour at 4°C. Blue - Mouse IgG Isotype Control Antibody (PE) (Ab180308). Black - Unlabelled control, cells without incubation with primary antibody. Untreated lymphocytes were used as control (left panel).
Application
Application
Dilution info
Flow Cytometry
≤0.3 μg/test,
the suggested use of this reagent is ≤0.3 μg per million cells in 100 µL staining volume
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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