Polyclonal antibodies
Polyclonal antibodies are typically affinity purified from the antiserum of an immunized animal. This process leads to the production of high titer and high affinity polyclonal antibodies specifically against the antigen of interest. We offer a wide selection of polyclonal antibodies specific for multiple applications and species. All of our antibodies are covered by our Abpromise® guarantee to help you discover more.
- All
- Articles
- Products
- Protocols
- Video
Abreviews our review and reward program
637849375420000000
Western blot troubleshooting tips
637837094100000000
Anti-GFP antibody (ab290)
637829349630000000
Anti-Histone H3K4me3 antibody - ChIP Grade (ab8580)
637768862010000000
Anti-Histone H3 (citrulline R2 + R8 + R17) antibody (ab5103)
637768861460000000
Raising antibody validation standards with knockout technology
637735339420000000
Antibody guide
637715307640000000
Protocols and troubleshooting tips, to help get the best from our antibodies
637715291520000000
Anti-IL-10RA antibody (ab197666)
637704275090000000
Anti-HLA B antibody (ab168436)
637704274130000000
Anti-Insulin Receptor antibody (ab137747)
637704272040000000
Anti-CXCR3 antibody (ab133420)
637704270030000000
Anti-CHD8 antibody (ab114126)
637704249480000000
Anti-CIRP antibody (ab106230)
637704248180000000
Anti-Topoisomerase I antibody (ab85038)
637704247460000000
Anti-Factor X antibody (ab79929)
637704246650000000
Anti-MTR4 antibody (ab70551)
637704245950000000
Anti-FGF4 antibody (ab65974)
637704245190000000
Anti-I-FABP antibody (ab60272)
637704244430000000
Anti-Nav1.5/SCN5A antibody (ab39992)
637704243790000000
Anti-IL-10 antibody (ab34843)
637704242550000000
Anti-ADAM12 antibody (ab28747)
637704241050000000
Anti-Ganglioside GM1 antibody (ab23943)
637704239790000000
Anti-TCR alpha antibody (ab18861)
637704236880000000
Anti-Homocysteine antibody (ab15154)
637704236180000000
Anti-HDAC4 antibody (ab12172)
637704235490000000
Anti-hnRNP H antibody (ab10374)
637704234720000000
Anti-Gli3 antibody (ab6050)
637704233700000000
Anti-APRIL/TNFSF13 antibody (ab3681)
637704231740000000
Anti-C3a R antibody (ab103629)
637704218100000000
Anti-SLP-2 antibody (ab89025)
637704217240000000
Anti-ZIP-10 antibody (ab83947)
637704216530000000
Anti-galectin 9/Gal-9 antibody (ab69630)
637704215340000000
Anti-KCNE1 antibody (ab65795)
637704213170000000
Anti-COL8A1 antibody (ab58776)
637704212340000000
Anti-Glucose Transporter GLUT2 antibody (ab54460)
637704211500000000
Anti-Dihydrofolate reductase (DHFR) antibody (ab49881)
637704208830000000
Anti-Claudin 9 antibody (ab37474)
637704208050000000
Anti-Glucose Transporter GLUT4 antibody (ab33780)
637704206850000000
Anti-VEGF Receptor 3 antibody (ab27278)
637704206170000000
Anti-Proteasome 19S S5A/ASF antibody (ab18512)
637704204590000000
Anti-FOXC2 antibody (ab245510)
637704194310000000
Anti-TRAIL antibody (ab231265)
637704193770000000
Anti-H-ERG antibody (ab196301)
637704193200000000
Anti-ALDH3A1 antibody (ab186726)
637704192680000000
Anti-Ras antibody (ab180772)
637704192090000000
Anti-ULK1 antibody (ab167139)
637704191340000000
Anti-Glutathione Reductase antibody (ab137513)
637704175310000000
Anti-PTHLH antibody (ab125700)
637704174840000000
Anti-Patched / PTCH1 antibody (ab109096)
637704174320000000
Anti-TRPM4 antibody (ab106200)
637704173650000000
Anti-CXCL2 antibody (ab91511)
637704173230000000
Anti-IL-17A antibody (ab79056)
637704172780000000
Anti-hSET1/SET1 antibody (ab70378)
637704172320000000
Anti-MafB antibody (ab65953)
637704171830000000
Anti-C5a-R antibody (ab59390)
637704171250000000
Anti-Calpain 2 antibody (ab39165)
637704170740000000
Anti-PEP Carboxylase antibody (ab34793)
637704170210000000
Anti-ADAMTS13 antibody (ab28274)
637704169720000000
Anti-AGE antibody (ab23722)
637704169220000000
Anti-Amylin/DAP antibody (ab15125)
637704168760000000
Anti-FOXO3A antibody (ab12162)
637704168250000000
Anti-CCL21 antibody (ab9851)
637704167690000000
Anti-PKC iota (phospho T555 + T563) antibody (ab5813)
637704167140000000
Anti-GRP94 antibody (ab3674)
637704166600000000
Anti-Actin antibody - Loading Control (ab1801)
637704165960000000
Anti-SLC7A2/CAT2 antibody (ab98997)
637704155810000000
Anti-SYT1 antibody (ab254104)
637704047860000000
Anti-IFIT1 antibody (ab236256)
637704047100000000
Anti-CD161 antibody (ab197979)
637704046490000000
Anti-Dectin-1 antibody (ab140039)
637704043220000000
Anti-Amyloid Oligomers antibody (ab126892)
637704042530000000
Anti-IL1 Receptor I/IL-1R-1 antibody (ab106278)
637704037690000000
Anti-StAR antibody (ab96637)
637704035310000000
Anti-Cyclin K antibody (ab85854)
637704034340000000
Anti-Myosin Light Chain 2 antibody (ab79935)
637704032920000000
Anti-Syndecan 4 antibody (ab74139)
637704032450000000
Anti-LGALS3BP antibody (ab67353)
637704030680000000
Anti-Factor VIII antibody (ab61370)
637704019830000000
Anti-Pro + Mature Surfactant Protein B antibody (ab40876)
637704018700000000
Anti-Red Blood Cells antibody (ab34858)
637704017070000000
Anti-Thyroxine antibody (ab30833)
637704009520000000
Anti-S tag antibody (ab19321)
637704008020000000
Anti-IRSp53 antibody - C-terminal (ab15697)
637703999840000000
Anti-Gbx2 antibody (ab227853)
637703460200000000
Anti-IL-7 antibody (ab175380)
637703457970000000
Anti-CHMP4B antibody (ab135154)
637703457500000000
Anti-Tet2 antibody (ab124297)
637703457010000000
Anti-Soluble TNF Receptor II antibody (ab109853)
637703456580000000
Anti-ADAR1 antibody (ab88574)
637703455690000000
Anti-Pseudomonas antibody (ab68538)
637703455240000000
Anti-Growth hormone receptor antibody (ab65304)
637703454830000000
Anti-GPR161 antibody (ab58679)
637703454400000000
Anti-Arp2 antibody (ab47654)
637703453980000000
Anti-XBP1 antibody (ab37152)
637703453500000000
Anti-ST2 antibody - BSA free (ab25877)
637703452990000000
Anti-Matrix protein 1 antibody (ab20910)
637703451870000000
Anti-Periostin antibody (ab14041)
637703451430000000
Anti-Connexin 43 / GJA1 antibody - Intercellular Junction Marker (ab11370)
637703451010000000
Anti-CXCL9 antibody (ab9720)
637703450610000000
Anti-TNF alpha antibody (ab6671)
637703450220000000
Anti-JNK1 + JNK2 (phospho T183 + Y185) antibody (ab4821)
637703449730000000
Anti-KMT1E / SETDB1 antibody (ab12317)
637703298560000000
Anti-DLL1 antibody (ab10554)
637703297610000000
Anti-Notch1 intracellular domain antibody (ab8387)
637703295300000000
Anti-TRPV2 antibody (ab6183)
637703294440000000
Anti-2DD antibody (ab227057)
637703256860000000
Anti-Kif2a antibody (ab197988)
637703256180000000
Anti-Collagenase antibody (ab182916)
637703255350000000
Anti-Pannexin 1 antibody (ab124131)
637703254600000000
Anti-LZTR1 antibody (ab106655)
637703253830000000
Anti-HNF1 alpha antibody (ab96777)
637703252920000000
Anti-SMARCAD1 antibody (ab67548)
637703252110000000
Anti-FGF 23 antibody (ab56326)
637703251140000000
Anti-Salmonella antibody (ab35156)
637703250750000000
Anti-TGF beta Receptor I antibody (ab31013)
637703250320000000
Anti-CX3CL1 antibody (ab25088)
637703249960000000
Anti-Hemoglobin antibody (ab19363)
637703249560000000
Anti-RAD54 antibody (ab10705)
637703249080000000
Anti-FLIP antibody (ab8421)
637703248690000000
Anti-M13 + Fd Bacteriophage Coat Proteins antibody (ab6188)
637703248160000000
Anti-Fibronectin antibody (ab2413)
637703247630000000
Anti-RFP antibody (ab62341)
637703247080000000
Anti-gp78 antibody (ab227450)
637703207590000000
Anti-CXCR2 antibody (ab217314)
637703207200000000
Anti-CCL1 antibody (ab198828)
637703203740000000
Anti-CNTF antibody (ab190985)
637703203270000000
Anti-ADA antibody (ab175310)
637703202650000000
Anti-heavy chain Myosin/MYH3 antibody (ab124205)
637703202150000000
Anti-PAG1 antibody (ab98962)
637703201640000000
Anti-Factor Va antibody (ab81460)
637703201240000000
Anti-Frizzled 5 antibody (ab75234)
637703200620000000
Anti-SOCS1 antibody (ab62584)
637703200240000000
Anti-HDAC1 antibody (ab53091)
637703199820000000
Anti-Bag3 antibody (ab47124)
637703199340000000
Anti-PADI2 / PAD2 antibody (ab16478)
637703198750000000
Anti-SYN2 antibody (ab13258)
637703197110000000
Anti-Neurotrophin 3 antibody (ab6203)
637703196700000000
Anti-MYO6 antibody (ab230478)
637702594190000000
Anti-CD9 antibody (ab223052)
637702593630000000
Anti-CD16 antibody (ab203883)
637702592960000000
Anti-Forkhead box protein O/dFOXO antibody - N-terminal (ab195977)
637702592320000000
Anti-Bovine Serum Albumin antibody (ab186531)
637702591690000000
Anti-Melanoma Inhibitory Activity antibody (ab166932)
637702591100000000
Anti-GAS 6 antibody (ab136249)
637702590460000000
Anti-NDUFA4 antibody (ab129752)
637702589860000000
Anti-TRIM21/SS-A antibody (ab91423)
637702585410000000
Anti-BMP7 antibody (ab84684)
637702584700000000
Anti-CIITA antibody (ab70060)
637702583930000000
Anti-CCR5 antibody (ab65850)
637702583250000000
Anti-PKC zeta antibody (ab59364)
637702582410000000
Anti-MMP13 antibody (ab39012)
637702581790000000
Anti-Collagen I antibody (ab34710)
637702581010000000
Anti-Spinophilin/Neurabin 2 antibody (ab18561)
637702580360000000
Anti-Claudin 3 antibody (ab15102)
637702578900000000
Anti-CCL18 antibody (ab9849)
637702578220000000
Anti-Calcium Pump PMCA2 ATPase antibody (ab3529)
637702577580000000
Anti-HDAC6 antibody (ab1440)
637702576700000000
Anti-Ghrelin antibody (ab129383)
637702548540000000
Anti-ZEB1 antibody (ab124512)
637702546520000000
Anti-CDKN3 antibody (ab175393)
637702545050000000
Anti-NKG2D antibody (ab203353)
637702543910000000
Anti-PPP1R15B antibody (ab220949)
637702543100000000
Anti-IDH3A antibody (ab228596)
637702542120000000
Anti-Canine Heartworm antibody (ab193773)
637702541050000000
Anti-C Peptide antibody (ab14181)
637702538770000000
Anti-S1P1/EDG1 antibody (ab11424)
637702537710000000
Anti-MDC antibody (ab9847)
637702536610000000
Anti-Von Willebrand Factor antibody (ab6994)
637702535030000000
Anti-IRS1 (phospho Y896) antibody (ab4873)
637702533720000000
Anti-Transglutaminase 2 antibody (ab421)
637702532700000000
Abtrial: test risk free in unvalidated species and applications
637577833210000000
Anti-Mannose Receptor antibody (ab64693)
636940301410000000
Native Human IgE protein (Azide free) (ab65866)
636898987290000000
Anti-Histone H3 antibody - Nuclear Loading Control and ChIP Grade (ab1791)
636885892480000000
Anti-HA tag antibody - ChIP Grade (ab9110)
636885226990000000
Anti-CD31 antibody (ab28364)
636885226760000000
Anti-Lamin B1 antibody - Nuclear Envelope Marker (ab16048)
636881708880000000
Anti-Histone H3 (tri methyl K9) antibody - ChIP Grade (ab8898)
636881707520000000
Anti-Histone H3 (acetyl K27) antibody - ChIP Grade (ab4729)
636881705340000000
Anti-Iba1 antibody (ab5076)
636881686560000000
Anti-mCherry antibody (ab167453)
636881686140000000
Anti-beta Actin antibody (ab8227)
636881685430000000
Anti-MAP2 antibody (ab5392)
636881679000000000
Anti-GFAP antibody (ab7260)
636881678710000000
Anti-alpha smooth muscle Actin antibody (ab5694)
636881678010000000
Anti-Collagen I antibody (ab34710)
636881676790000000
Anti-Ki67 antibody (ab15580)
636881676190000000
Anti-GFP antibody (ab13970)
636807187420000000