Please ensure Javascript is enabled for purposes of website accessibility
Contact us Contact Us
EN
Home > Products > Antibodies > Invivo Antibodies

In Vivo Antibodies

Order in vivo grade antibodies — low endotoxin (≤1 EU/mg), azide-free, pH-optimized for direct injection. Functionally validated in murine models. Available in mg quantities. RUO

Why Researchers Choose abinScience

Application-Validated Rigorously tested for WB, IHC, IF, ELISA, and FC with supporting images and data on every product page.
High Specificity & Sensitivity Monoclonal and polyclonal options with validated target specificity, minimal cross-reactivity, and lot-specific titer data.
Broad Species Reactivity Covering human, mouse, rat, and additional species for translational and comparative research.
Multiple Conjugation Options Unconjugated, HRP, AP, biotin, FITC, PE, APC, and other fluorochrome conjugates ready for your workflow.
Original Manufacturer Quality In-house development from immunogen design to final QC — full traceability and batch consistency guaranteed.

How to Select the Right Product

  1. Target & Species: Confirm the target protein and host species reactivity (human, mouse, rat, or other). Check the datasheet for cross-reactivity data.
  2. Application: Select antibodies validated for your specific assay — WB, IHC (paraffin/frozen), IF, ELISA, or flow cytometry (FC).
  3. Clonality: Monoclonal for reproducibility and epitope specificity; polyclonal for broader epitope recognition and enhanced signal in WB/IHC.
  4. Conjugation: Choose unconjugated for maximum flexibility, or HRP/fluorochrome conjugates for direct detection without secondary antibodies.

Documents & QC Data

Download product datasheets, validation images (WB/IHC/IF/FC), CoA, and application protocols on each product page. All data is lot-specific.

FAQs

How are your antibodies validated?

Every antibody is validated in its listed applications (WB, IHC, IF, ELISA, FC) with supporting images and data on the product page. We use positive and negative controls plus knockout/knockdown verification where available.

Do you offer conjugated antibodies?

Yes — HRP, AP, biotin, FITC, PE, APC, Alexa Fluor, and other fluorochrome conjugates are available. Custom conjugation services are also offered for bulk orders.

What species do your antibodies react with?

Most antibodies target human, mouse, and rat. Many show validated cross-reactivity with additional species. Check the product datasheet for confirmed reactivity data.

What is your replacement policy?

If a product does not perform as described under recommended conditions, contact us within 30 days for replacement or credit. Our technical team will help troubleshoot first.

Can I get custom antibodies?

Yes — our parent company AtaGenix offers full custom antibody development from immunogen design through hybridoma screening and scale-up production.

"

Options+
Options
Confirm
  • Product types
    0 selected
    Antibodies (515)
  • Target
    0 selected
    F/Fusion glycoprotein F0 (8)
    Major surface glycoprotein G (3)
    TNFa/TNF-alpha (2)
    SNCA/Alpha-synuclein (5)
    PTP4A1/PRL1 (1)
    EGFR/ERBB1 & CD3E (1)
    NP/Nucleoprotein (3)
    Gn (1)
    ANGPTL4 (2)
    CD120b/TNFR2 (1)
    PTP4A3/PRL3 (1)
    IL11RA (2)
    LGR5/GPR49 (1)
    Capsid protein (2)
    env/Env polyprotein (4)
    APP/Amyloid beta (1)
    F2/Prothrombin/PIVKA-II (1)
    L3/CP-H/Protein II (1)
    BMP4 (1)
    P domain (1)
    IL21 (1)
    DPEP3 (1)
    GP/Envelopment polyprotein (1)
    CD99 (1)
    CDH17/Cadherin-17 (1)
    RAGE/AGER (3)
    IL8/CXCL8 (1)
    VWF (1)
    FAP/FAPalpha (1)
    CXCL4/PF4 (1)
    IL12B/IL-12 p40 (1)
    Glycoprotein C/Gc (2)
    GPA33 (1)
    APOE4 (1)
    PF45/48 (2)
    L2/Minor capsid protein L2 (2)
    FOLH1/PSMA (1)
    CSF1/M-CSF (1)
    CD279/PD-1 (9)
    CD16/CD32 (1)
    GDF11/BMP11 (1)
    ADAMTS5 (2)
    IFNB1/IFN-beta (1)
    IL6R (1)
    BAG3 (1)
    Alpha-toxin/hly (1)
    EGFRvIII & CD3E (1)
    IL2 (2)
    HGF (1)
    CD200 & CD47/MER6 (1)
    IL1A/IL1F1 (1)
    LTA/TNF-beta (1)
    LRP6 (1)
    sLea/CA19-9 (1)
    BMP10 (1)
    TERM2 (1)
    Toxin A/tcdA (1)
    Fluorescein & CD3E (1)
    IL1B/IL1F2 (1)
    IGF2 (1)
    gp125 (1)
    GDF15/MIC1 (1)
    OSM/Oncostatin-M (1)
    gD/Envelope glycoprotein D (2)
    ACE2 (2)
    Fusion glycoprotein (4)
    Fusion glycoprotein F0 (4)
    Prefusion Protein (2)
    IL31 (4)
    RBD (S6P trimer) (3)
    CCL5/RANTES (1)
    NS1 (1)
    Capsid protein VP2 (1)
    gB/Envelope glycoprotein B (8)
    Blood group Hantigen/Globo H (3)
    Pre-F/Fusion glycoprotein F0 (2)
    APOE3/4 (1)
    TRP-1 & CD47/MER6 (1)
    CLDN3/Claudin-3 (1)
    PAUF (1)
    Fc Block (1)
    Major capsid protein L1 (3)
    EPO (1)
    GPRC5D (1)
    CD307e/FCRL5 (1)
    gp140/Env Trimer (2)
    CD340/ERBB2 & CD3E (2)
    IFNG/IFN-gamma (2)
    CD279/PD-1 & CD274/PD-L1 (1)
    IGF1 (2)
    CFD (1)
    LAMP5 (1)
    TIGIT & CD274/PD-L1 (1)
    PDGFC (1)
    CD228/MELTF (1)
    IL5 (1)
    CD274/PD-L1 & CD28 (1)
    Fluorescein & CD274/PD-L1 (1)
    pro-MSTN/GDF8 (1)
    RBD (Omicron/JN.1) (2)
    gp120/Glycoprotein 120 (1)
    CXCL12/SDF-1 (1)
    FedF (1)
    IL36RN/IL-1F5/IL-36Ra (1)
    CCL14/NCC-2 (1)
    EPOR (3)
    GIPR/GIP-R (2)
    HBsAg (5)
    Fusion glycoprotein/F Trimer (1)
    Outer capsid glycoprotein VP7 (1)
    CD52 (1)
    LRRC15/LIB (1)
    IL22 (1)
    NS1/gp68/gp70 (6)
    CD9 (1)
    CD283/TLR3 (2)
    EGFRvIII-specific/EGFR variant III (2)
    IL20 (1)
    HSP90 (1)
    APOE2/3/4 (1)
    lukF (1)
    ADAMTS4 (4)
    TRP-1 & CD134/OX40 (1)
    TGFB2/TGF-beta-2 (1)
    CD314/KLRK1 & CD3E (1)
    SFRP1 (1)
    CD25/IL2RA (1)
    Flt3 ligand/FLT3LG (1)
    ACVRL1/ALK-1 & VEGFA (1)
    iga/IgA1 protease (1)
    CD279/PD-1 & CD47/MER6 (1)
    VEGFA (1)
    NA/Neuraminidase (1)
    CSF2/GM-CSF (1)
    HTRA1/PRSS11 (1)
    BMP2 (1)
    Neuraminidase/NA (3)
    CD122/IL2RB (1)
    TGFB1 (2)
    ERVW-1/HERV-W-Env (1)
    TREM1 & CD46 (1)
    Fluorescein & CD47/MER6 (1)
    ERBB3/HER3 (1)
    F9/Factor IX (1)
    E1 & E2 (gp35 & gp70) (3)
    Outer capsid protein VP4 (2)
    IL23A (1)
    MUC5AC (1)
    CD114/G-CSFR (1)
    CXCL9/MIG (1)
    gB/BALF4 (2)
    gH/gL Complexes (2)
    CXCL11/I-TAC (1)
    Capsid protein VP1 (2)
    IL18/IL1F4 (1)
    TSLP (1)
    MSLN/Mesothelin (1)
    RBD (13)
    CCL17/TARC (1)
    CD110/TPOR (2)
    CTGF/CCN2 (1)
    BMP6 (1)
    Galectin-3/Gal-3 (1)
    PRLR (1)
    CD8a/Lyt2 (1)
    CSPG4/HMW-MAA/MCSP (1)
    TIGIT (3)
    IFNAR1 (1)
    TGFA/TGF-alpha (1)
    VSIR/VISTA & CD274/PD-L1 (1)
    CNR1/CB1 (3)
    ApoC3 (1)
    GDF2/BMP9 (1)
    WNT2 (2)
    SOD1 (1)
    CD254/RANKL/TNFSF11 (1)
    CD274/PD-L1 & CD3E (1)
    IL11 (2)
    TRP-1 & CD3e (1)
    THPO/Thrombopoietin (1)
    ADGRE1/F4/80 & CD3E (1)
    FGF21 (1)
    CD49d/ITGA4 (1)
    IFN α2/IFNA2 (1)
    Capsid protein VP25 (1)
    CCL3/MIP-1-alpha (1)
    MASP2 (1)
    Capsid protein VP1/VP3/VP4 (2)
    Pvs25 (1)
    APCS/PTX2 (1)
    HLA-A*11:01 (1)
    Mature virion in Complex [(VP0/1/3)5]12 (2)
    C1S (1)
    CD115/CSF1R (1)
    TPSAB1/Tryptase-1 (1)
    IL17F (1)
    HA/Hemagglutinin (7)
    CD276/B7-H3 & CD3E (1)
    KLKB1/KLK3 (1)
    CD152/CTLA4 (2)
    CD37/TSPAN26 (1)
    PSCA (1)
    TNFSF9/4-1BBL (2)
    EGFL7 (1)
    FAP & CD3E (1)
    CSF3/G-CSF (1)
    Envelope protein E (7)
    FCGRT/FCRN (1)
    VP1/Coatprotein VP1 (2)
    F12/Coagulationfactor XII (1)
    GP/Glycoprotein (5)
    ATTR/Transthyretin amyloidosis (4)
    CCL1/I-309 (1)
    CD274/PD-L1 & CD47/MER6 (1)
    AFP/Alpha-fetoprotein (1)
    CA9 (1)
    RBP2b (1)
    wlaB/pglK (1)
    NS1/Non-structural protein 1 (1)
    OPN/SPP1 (1)
    CD20/MS4A1 & CD3E (1)
    TSG101 (2)
    G/Major surface glycoprotein G (2)
    ENT2/SLC29A2 (1)
    VTCN1/B7-H4 (1)
    CXCL1/NAP-3/GRO-alpha (1)
    CD20/MS4A1 (1)
    CCL2/MCP-1 (1)
    CCL8/MCP-2 (1)
    entB/SEB (1)
    env/Envpolyprotein (1)
    ADM/Adrenomedullin (1)
    S2 Protein (1)
    SSEA4 (4)
    IFNA1/Interferon alpha-D (1)
    S/Spike glycoprotein (1)
    CD79B & CD3E (1)
    gB/UL27 (1)
    SAA (2)
    ANGPTL3 (1)
    CD335/NCR1/NKp46 (1)
    MUC16/CA-125 (1)
    CXCL10/IP-10 (1)
    TCRαβ/alpha-beta TCR (1)
    TGM2 (1)
    CX3CL1/Fractalkine (1)
    STEAP1 (1)
    shiga toxin type 2/stx2B (1)
    mature virion in complex (5)
    gH/Envelope glycoprotein H (2)
    CD132/IL2RG (1)
    Spike glycoprotein (1)
    Heparanase (1)
    ARG1/Arginase-1 (2)
    PDGFD (1)
    S2/Spike protein S2' (1)
    VLP (1)
    Spike glycoprotein 2 (5)
    ROBO2 (1)
    L1/Major capsid protein L1 (2)
    CD274/PD-L1 & CD134/OX40 (1)
    CD152/CTLA4 & CD274/PD-L1 (1)
    CD340/ERBB2 (1)
    HHRF3/US28 (1)
    shiga toxin type 2A/stx2A (1)
    IL13 (1)
    cyaA/Cyclolysin (2)
    CD268/TNFRSF13C (2)
    IL10 (1)
    CDH1/CDH11 (1)
    Tityustoxin VII/Toxin VII/Ts7 (1)
    CD73/NT5E (2)
    CD40/TNFRSF5 (1)
    aPC/Activated protein C (3)
    TSHR/LGR3 (2)
    CD172a/SIRPA (3)
    Intermediate capsid protein VP6 (1)
    CD295/LEPR (1)
    GFRAL (1)
    PDGFB (1)
    CD137/4-1BB (2)
    CD366/HAVCR2/TIM-3 (1)
    CD152/CTLA4 & CD134/OX40 (1)
    BTN3A (1)
    Protein prM/prM (3)
    GP1 glycoprotein (2)
    CD19 & CD3E (1)
    IL6 (2)
    botA/BoNT (2)
    APOE (1)
    NGF/Beta-NGF (2)
    F8/Coagulation factor VIII (7)
    TREML1/TLT1 (1)
    GREM1/DAND2 (1)
    STAT3 (1)
    shiga toxin type 1B/stx1B (1)
    Procapsid [(VP0/1/3) 5] 12 (2)
    S1 N-terminal domain/S1-NTD (1)
    CD198/CCR8 (2)
    ROR1/NTRKR1 (1)
    CD274/PD-L1 (5)
    VSIG4/CRIg (1)
    SOST (1)
    IL31RA (1)
    S-HBsAg/SHB (1)
    Glycoprotein G (6)
    CDH11 (1)
    BDNF (1)
    gH/UL75 (1)
    CCL24/Eotaxin-2/MPIF-2 (1)
    gE/Envelope glycoprotein E (1)
    CD4 (1)
    HBEGF (1)
    RSPO3 (1)
    CD16a/FCGR3A (3)
    GPC (1)
    Toxin B/tcdB (1)
    ProteinUL128 & UL131A (1)
    Protease/PR (1)
    CCL11/Eotaxin (1)
    CD3E (2)
    IL9 (1)
    IL17A (4)
  • Species
    0 selected
    Coxsackievirus B1 (CBV1) (3)
    Severe acute respiratory syndrome coronavirus (SARS-CoV) (3)
    Machupo virus (MACV) (1)
    Clostridium botulinum (2)
    Hepatitis B virus genotype A (HBV-A) (6)
    Influenza B virus (Flu B) (1)
    Lassa virus (LASV) (1)
    Clostridioides difficile (2)
    Human respiratory syncytial virus (HRSV) (14)
    Reston ebolavirus (REBOV) (1)
    Human (224)
    Human papillomavirus 59 (HPV59) (1)
    Porcine circovirus 2 (PCV2) (2)
    Enterovirus 71 (EV71) (4)
    Human adenovirus 3 (HAdV-3) (1)
    Hendra virus (HeV) (2)
    Hepatitis E virus/HEV (1)
    Orthohantavirus puumalaense (PUUV) (1)
    Hantaan virus (HTNV) (2)
    Plasmodium falciparum (2)
    Human papillomavirus 16 (HPV16) (2)
    Mouse (65)
    Bundibugyo ebolavirus (BDBV) (1)
    Junin mammarenavirus (JUNV) (1)
    Rat (1)
    Human metapneumovirus (HMPV) (5)
    Nipah virus (NiV) (13)
    Zika virus (ZIKV) (2)
    Human hepatitis A virus (HHAV) (1)
    Puumala virus (PUUV) (2)
    General (3)
    Human metapneumovirus (2)
    Human papillomavirus 58 (HPV58) (3)
    Tai Forest ebolavirus (TAFV) (1)
    Suid alphaherpesvirus 1 (SuHV-1/PRV) (3)
    Human immunodeficiency virus 1 (HIV-1) (10)
    E. coli (4)
    Rotavirus A (RV-A) (4)
    Dog (11)
    Hepatitis C Virus (HCV) (9)
    Dobrava-Belgrade virus (DOBV) (2)
    Candida albicans (1)
    Staphylococcus aureus (3)
    Streptococcus pneumoniae (1)
    Ebola virus (EBOV) (1)
    Human endogenous retroviruses W (HERV-W) (1)
    Rotavirus (RV) (1)
    Epstein-Barr virus (EBV/HHV-4) (2)
    Varicella-zoster virus (VZV/HHV-3) (4)
    Poliovirus type 1 (PV1) (2)
    Cat (1)
    Middle East respiratory syndrome-related coronavirus (MERS-CoV) (5)
    Human herpesvirus 1 (HSV-1/HHV-1) (5)
    Seoul virus (SEOV) (2)
    Sudan ebolavirus (SEBOV) (1)
    Andes virus (ANDV) (2)
    Human astrovirus-8 (HAtVs) (1)
    Enterovirus D68 (EV-D68) (2)
    Plasmodium vivax (2)
    Dengue virus type 1 (DENV-1) (1)
    Influenza A virus (Flu A) (9)
    Bovine respiratory syncytial virus (BRSV) (2)
    Dengue virus type 2 (DENV-2) (9)
    Human betacoronavirus 2c EMC/2012 (HCoV-EMC) (2)
    Zaire ebolavirus (ZEBOV) (6)
    Campylobacter jejuni subsp. (1)
    Human parvovirus B19 (HPV B19) (3)
    Sin Nombre virus (SNV) (2)
    Dengue virus type 3 (DENV-3) (1)
    Coxsackievirus A16 (CVA16) (2)
    Chikungunya virus (CHIKV) (1)
    Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) (21)
    Monkey (1)
    Human papillomavirus 6 (HPV6) (1)
    Human cytomegalovirus (HCMV/HHV-5) (7)
    Bordetella pertussis (2)
    Japanese encephalitis virus (JEV) (1)
    Brazilian scorpion (1)
    Dengue virus type 4 (DENV-4) (1)
    Rabbit (2)
  • Applications
    0 selected
    Bioactivity: FACS (1)
    in vivo (2)
    in vivo study (5)
    IF (10)
    in vivo blocking of PD-1/PD-L signaling (2)
    in vivo CD4+ T cell depletion (1)
    FACS (2)
    in vivo neutralization (1)
    in vivo PD-L1 blockade (3)
    ELISA (426)
    ICC (1)
    Functional assay (3)
    in vitro PD-L1 blockade (3)
    Neutralization (388)
    T cell stimulation (Reported) (1)
    Research in vivo (3)
    IHC-F (3)
    Stimulatory (1)
    FuncS (56)
    Depletion (1)
    T cell depletion (Reported) (1)
     ELISA (1)
    FCM (81)
    IHC (7)
    Antagonist (1)
    Cell Deplete (1)
    WB (22)
    IP (5)
    DB (2)
    Blocking (41)
    Nneutralization (1)
    in vivo research (1)
    SPR (18)
    RIA (1)
    Agonist (8)
  • Reactivity
    0 selected
    Chikungunya virus (1)
    Mouse (16)
    Coxsackievirus B1 (CVB1) (3)
    severe fever with thrombocytopenia syndrome virus (SFTSV) (1)
    Puumala virus (1)
    Human (16)
    Influenza B virus (1)
  • Host species
    0 selected
    Alpaca (5)
    Dog (8)
    Rat (15)
    Mouse (161)
    Hamster (1)
    Cat (1)
    Human (320)
  • Clonality
    0 selected
    Monoclonal (515)
  • Conjugate
    0 selected
    Unconjugated (515)

Quick access

Contact Us

  • +86-27-65523339

  • info@abinscience.com

  • Building C, No. 666, Shen Dun Si Lu, Wuhan, 430206, China

  • linkedin
  • Ins
  • youtube
  • youtube
Copyright © 2026 abinScience. All Rights Reserved. All Products are for Research Use Only