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

Purified


Popular CD19 Purified Antibodies


Company /
SKU
Applications Marker /
Reactivity
Host / Isotype /
Clone
Size /
Price
Details
OriGene
UM500071CF
IHC CD19
Human
Mouse
IgG1
Clone UMAB103
100 μg
$528
Details 
OriGene
TA506241
WB,IF CD19
Human
Mouse
IgG1
OTI2B11
100 μl
$350
Details 
LifeSpan
LS-C414143
ELISA,IHC,WB CD19
Mouse,Rat,Human
Rabbit
IgG
100 μg
Details 
Biorbyt
orb689119-100ul
ELISA,IHC-P,IP,WB CD19
Human
Rabbit
IgG
4C7
100 μl
$510
Details 
Biorbyt
orb308448-200ug
FC CD19
Human
Mouse
IgG1
B-C3
200 μg
$367
Details 
Elabscience
E-AB-F09860-500UG
Depletion,Block/Neutralize,FC,IP CD19
Mouse
Rat
IgG2a κ
1D3
500 μg
$296
Details 
ProSci
99-354-0.5MG
FC CD19
Human
Mouse
IgG1
SJ25-C1
500 μg
$573
Details 
Aviva Systems Biology
OAMA01718
CD19
Human
Mouse
IgG1
J4.119
200 μg
$450
Details 
LifeSpan
LS-C176652
WB CD19
Mouse,Human
Rabbit
IgG
100 μl
$432
Details 
LifeSpan
LS-C344416
WB CD19
Human
Rabbit
IgG
400 μl
Details 

NBP2-33194-0.2mg
IHC-P CD19
Human
Mouse
IgG1
C19/366
200 μg
$479
Details 
Biorbyt
orb388869
FC,ICC,IF CD19
Human,Monkey
Mouse
IgG1,κappa
CVID3/155
100 ug
$694
Details 
Aviva Systems Biology
OAEE00690
FC,ICC CD19
Human
Mouse
IgG1
4G7
100 Tests
$265
Details 
Absolute Antibody
AB00613-10.0-200UG
FC,IF CD19
Human
Human
IgG1
FMC63
200 μg
$555
Details 
OriGene
TA500363
WB CD19
Human
Mouse
IgG1
OTI5F3
100 μl
$350
Details 
OriGene
AM32071PU-N
IHC,ELISA,WB CD19
Human
Mouse
IgG1
LE-CD19
200 μg
$970
Details 
Absolute Antibody
AB00214-1.4-200UG
Block/Neutralize,FC,IF,IHC,IP CD19
Human
Mouse
IgG1
HD37
200 μg
$555
Details 
Novus Biologicals
NBP2-52716-0.025mg
FC,IF,CyTOF,IHC CD19
Human
Mouse
IgG2a κ
FMC63
0.025 mg
$161
Details 
Biorbyt
orb640037-20ug
FC,IF,WB CD19
Human
Mouse
IgM κ
PDR134
20 μg
$464
Details 
Aviva Systems Biology
OASA01430
IHC,FC,IP CD19
Human
Mouse
IgG1
LT19
100 μg
$195
Details 
Biorbyt
orb233594
FC,IHC-Fr,IP CD19
Mouse
Rat
IgG2a
1D3
0.1 mg
$311
Details 
Biorbyt
orb747142
FC CD19
Human
Mouse
IgG
100 μg
$604
Details 
Absolute Antibody
AB00613-23.0-BT-1MG
FC,IF CD19
Human
Rabbit
IgG
FMC63
1 mg
$2,368
Details 
LifeSpan
LS-C338085
IF,WB CD19
Human
Mouse
IgG1
1000000000
100 μl
Details 
Aviva Systems Biology
OAEE00126
FC,ICC CD19
Human
Mouse
IgG1
4G7
100 μg
$175
Details 
Cell Sciences
CDM156
FC CD19
Human
Mouse
IgG1
B-C3
200 μg
$390
Details 
Biorbyt
orb500127-100Test
CD19
Human
Mouse
IgG1
HI19a
100 Tests
$595
Details 
Abbkine
ABP50900-100UL
WB,IF,ELISA CD19
Human,Mouse,Monkey
Rabbit
IgG
100 μl
$288
Details 
Novus Biologicals
NBP2-52664-0.2mg
FC,IF,CyTOF CD19
Human
Rabbit
IgG κ
4G7
0.2 mg
$431
Details 
Absolute Antibody
AB00219-1.1-200UG
FC,IF CD19
Human
Mouse
IgG1
4G7
200 μg
$555
Details 
Absolute Antibody
AB00823-10.3-200UG
FC,IHC,IP CD19
Human
Human
IgG1
BU12
200 μg
$555
Details 
OriGene
AM08032FC-N
FC CD19
Mouse
Mouse
IgA
MB19-1
500 μg
$310
Details 
Sino Biological
11880-MM15
ELISA CD19
Human
Mouse
IgG
15
100 μl
$149
Details 
R&D Systems
MAB7489
WB,IHC CD19
Rat
Mouse
IgG2b
771404
100 μg
$395
Details 
Biorbyt
orb646342-100ul
WB CD19
Human,Mouse,Rat
Rabbit
IgG
100 μl
$539
Details 
Biorbyt
orb89008-200ul
ELISA,WB,IHC-P CD19
Human
Rabbit
IgG
200 μl
$672
Details 
ProSci
98-663-0.5MG
WB,ICC,FC,ELISA CD19
Mouse
Rat
IgG2a
6D5
500 μg
$482
Details 
LifeSpan
LS-C413347
IHC,IHC-P,WB CD19
Mouse,Rat,Human
Rabbit
IgG
100 μl
Details 
R&D Systems
MAB7489R-SP
IHC CD19
Rat
Mouse
IgG2b
771404R
25 μg
$140
Details 
Biorbyt
orb348913-200ug
IHC-P,IF,ICC,IP,FC,Block/Neutralize CD19
Human
Rabbit
IgG1 Light chain κappa
HD37
200 μg
$546
Details 
Thermo Fisher Scientific
MA5-15630
FC,IHC,ELISA CD19
Human
Mouse
IgG1
2E2
100 μl
$475
Details 
OriGene
SM1529P
FC CD19
Human
Mouse
IgG1
LT19
200 μg
$400
Details 
Biorbyt
orb641565-50ul
IHC-P,WB CD19
Human,Mouse,Rat
Rabbit
IgG
50 μl
$425
Details 
Biorbyt
orb248896-200ul
IF,ICC,FC CD19
Human
Mouse
IgG1
CN3B9
200 μl
$502
Details 
LifeSpan
LS-C350122
FC CD19
Mouse
Rat
IgG2a
6D5
500 μg
Details 
OriGene
SM018FS
FC CD19
Mouse
Rat
IgG2a
6D5
50 μg
$155
Details 
OriGene
CF506236
WB,IHC,IF,FC CD19
Human
Mouse
IgG1
OTI3B10
100 μg
$450
Details 
LifeSpan
LS-C389840
FC,IF CD19
Human
Mouse
IgG1
C19/366
100 μg
Details 
ProSci
33-283-100UG
WB,FC,IF CD19
Human,Monkey
Mouse
IgG1 κ
CVID3/155
100 μg
$603
Details 
St John's Laboratory
STJ97910-100μl
WB,IHC,ELISA CD19
Human
Mouse
IgG2a
2E2B6B10
100 μl
$341
Details 
 Browse 862 more CD19 / Purified antibodies.