CD19

Aliases: B4, CVID3
Other: B-lymphocyte antigen CD19|B-lymphocyte surface antigen B4|T-cell surface antigen Leu-12|differentiation antigen CD19

This gene encodes a member of the immunoglobulin gene superfamily. Expression of this cell surface protein is restricted to B cell lymphocytes. This protein is a reliable marker for pre-B cells but its expression diminishes during terminal B cell differentiation in antibody secreting plasma cells. The protein has two N-terminal extracellular Ig-like domains separated by a non-Ig-like domain, a ... see more

Cy5.5

Common Laser: 660
Common Filter: 695/40
Excitation Peak: 678
Emission Peak: 695

Cy5.5 is an important historical fluorophore from GE Healthcare. It has an excitation peak at 678 nm and an emission peak at 695 nm. Spectrally its similar to Alexa Fluor™ 680.


Popular CD19 Cy5.5 Antibodies


Company /
SKU
Applications Marker /
Reactivity
Host / Isotype /
Clone
Size /
Price
Details
Biorbyt
orb123037-100ug
CD19
Human,Mouse,Rat,Guinea Pig
Rabbit
IgG
100 μg
$451
Details 
Abcam
ab25357
FC,IHC-Fr CD19
Human
Mouse
IgG1
SJ25C1
50 Tests
$372
Details 
Bioss
bs-4755R-Cy5.5
FC,IHC-P CD19
Human,Mouse,Rat
Rabbit
IgG
100 μl
$468
Details 
US Biological
C2269-50R-100UG
FC,IP CD19
Mouse
Rat
IgG2a κ
6D5
100 μg
$419
Details 
Bioss
bs-10358R-Cy5.5
IHC-P CD19
Canine
Rabbit
IgG
100 μl
$468
Details 
US Biological
C2269-83L-100TESTS
FC,IHC,IP CD19
Human
Mouse
IgG1 κ
5K218, SJ25-C1
100 Tests
$462
Details 
US Biological
228062-100UG
FC CD19
Mouse
Mouse
IgA
MB19-1
100 μg
$472
Details 
US Biological
228060-100TESTS
FC CD19
Human
Mouse
IgG1
5K218, SJ25-C1
100 Tests
$489
Details 
 Browse CD19 / Cy5.5 antibodies.