2761 results for 'antigens'

TICK-BORNE ENCEPHALITIS VIRUS NS1 PROTEIN Tick-Borne Encephalitis Virus NS1 protein is produced entirely from human cell lines using state-of-the-art expression techniques, the same approach which...

BORRELIA BURGDORFERI IGM ELISA The Borrelia burgdorferi IgM antibody test kit is based on the principle of the enzyme immunoassay (EIA). Borrelia burgdorferi antigen is bound on the surface of the...

MOUSE ANTI-CANINE HEARTWORM ANTIBODY (3233) Mouse Anti Canine Heartworm Antibody (3233) reacts with Dirofilaria immitis. The antibody is suitable for enzyme immunoassay (EIA) applications (ELISA). ...

BORDETELLA PERTUSSIS ADENYLATE CYCLASE, ACTIVE Adenylate cyclase is a toxin produced by a gram-negative coccobacillus, Bordetella pertussis. This toxin penetrates into the animal cells and produces...

MOUSE ANTI-HEPATITIS B VIRUS CORE ANTIBODY (M413) Mouse anti HBcAg monoclonal antibody (M412) is specific for Hepatitis B virus core antigen and has been developed for immunoassay research and...

MOUSE ANTI-HEPATITIS B VIRUS CORE ANTIBODY (M412) Mouse anti HBcAg monoclonal antibody (M412) is specific for Hepatitis B virus core antigen and has been developed for immunoassay research and...

MOUSE ANTI-HEPATITIS B VIRUS CORE PROTEIN ANTIBODY (1823) Mouse anti Hepatitis B virus core antibody is specific for Hepatitis B virus core protein. Mouse anti Hepatitis B virus core antibody...

MOUSE ANTI-HEPATITIS B VIRUS CORE PROTEIN ANTIBODY (1822) Mouse anti Hepatitis B virus core antibody is specific for Hepatitis B virus core protein. Mouse anti Hepatitis B virus core antibody...

RABBIT ANTI-FLAVIVIRUS ENVELOPE PROTEIN ANTIBODY (4G2) Rabbit anti Flavivirus Envelope protein antibody (4G2) recognises flavivirus group specific antigens (Dengue virus, West Nile Virus, Japanese...

JAPANESE ENCEPHALITIS VIRUS NS1 PROTEIN Japanese Encephalitis Virus NS1 protein is produced entirely from human cell lines using state-of-the-art expression techniques, the same approach which NAC...

SALMONELLA TYPHI HEMOLYSIN E PROTEIN Salmonella typhi Hemolysin E protein is a recombinant antigen manufactured in E. coli cells for immunoassay development and other applications.   PRODUCT...

JAPANESE ENCEPHALITIS VIRUS ENVELOPE PROTEIN Recombinant JEV Envelope protein produced in HEK293 cells and purified from culture supernatant. Protein contains a C-terminal 6x His-tag. The NAC...

MOUSE ANTI-HUMAN IMMUNODEFICIENCY VIRUS (HIV-1) P24 (1947) Mouse anti HIV-1 p24 (clone 1947) antibody has been developed for use in ELISA and IFA.   PRODUCT DETAILS – MOUSE ANTI-HUMAN...

RUBELLA VIRUS IGG AVIDITY ELISA Rubella Virus IgG Avidity immunoassay for the determination of Rubella-specific IgG avidity in human serum or plasma to differentiate between acute and past infection...

MOUSE ANTI-CANINE PARVOVIRUS 2 ANTIBODY (2A10) Mouse anti Canine Parvovirus 2 antibody (2A10) is a monoclonal antibody that is specific for CPV-2 capsid protein VP2 and binds Canine Parvovirus (CPV)...

EPSTEIN BARR VIRUS GP125 – HUMAN FC The recombinant Epstein Barr Virus gp125 developed and manufactured by The Native Antigen Company is suitable for research and development into Epstein-Barr virus...

EPSTEIN BARR VIRUS GP125 – MOUSE FC The recombinant Epstein Barr Virus gp125 developed and manufactured by The Native Antigen Company is suitable for research and development into Epstein-Barr virus...

MOUSE ANTI-CANINE PARVOVIRUS 2 ANTIBODY (3H6) Mouse anti Canine Parvovirus 2 antibody (3H6) is a monoclonal antibody that is specific for CPV-2 capsid protein VP2. The antibody binds Canine...

MOUSE ANTI-CANINE PARVOVIRUS 2 ANTIBODY (5G7) Mouse Anti Canine Parvovirus 2 Antibody (5G7) is a monoclonal antibody that is specific for CPV-2 capsid protein VP2 and binds Canine Parvovirus (CPV)...

MOUSE ANTI-RESPIRATORY SYNCYTIAL VIRUS (RV12) Mouse anti Respiratory Syncytial virus antibody (clone RV12) is specific for Respiratory Syncytial virus. The antibody does not cross react with...

MOUSE ANTI-CANINE PARVOVIRUS 2 ANTIBODY (3G3) Mouse anti Canine Parvovirus 2 antibody (3G3) is a monoclonal antibody that is specific for CPV-2 capsid protein VP2. The antibody binds Canine...

MOUSE ANTI-CANINE PARVOVIRUS 2 ANTIBODY (8H7) Mouse anti Canine Parvovirus 2 antibody (8H7) is a monoclonal antibody that is specific for CPV-2 capsid protein VP2 and binds Canine Parvovirus (CPV) in...

MOUSE ANTI-RESPIRATORY SYNCYTIAL VIRUS ANTIBODY (RV11) Mouse anti Respiratory Syncytial virus antibody (clone RV11) is specific for Respiratory Syncytial virus. The antibody does not cross react with...

MOUSE ANTI-RHINOVIRUS VP3 ANTIBODY (4965) Mouse anti Rhinovirus VP3 antibody (4965) is specific for the VP3 of numerous Rhinovirus types. The antibody is suitable for enzyme immunoassay (EIA)...

AFRICAN SWINE FEVER VIRUS P72 PROTEIN, HIS-TAG (E. COLI) African Swine Fever virus p72 is a recombinant protein expressed and purified from E. coli cells. Protein is suitable for use in ELISA and...

HERPES SIMPLEX VIRUS gG2 PROTEIN Herpes Simplex virus gG2 protein is a highly purified product prepared from virus cultivated in mammalian cells, offering significant advantages over other partially...

ENTEROVIRUS COXB3 VP1 PROTEIN Enterovirus CoxB3 VP1 protein is a recombinant protein expressed and purified from E. coli.   PRODUCT DETAILS – ENTEROVIRUS COXB3 VP1 PROTEIN Enterovirus...

ADENOVIRUS TYPE 40 A concentrated source of inactivated highly-purified Adenovirus type 40 particles from a lysate of optimally-infected 293 cells. Purified by caesium chloride density...

CHIKUNGUNYA VIRUS LYSATE Chikungunya virus lysate has been manufactured to provide a consistent source of Chikungunya virus antigens. This material has been produced by culturing Chikungunya virus...

MOUSE ANTI-RESPIRATORY SYNCYTIAL VIRUS ANTIBODY (RV3) Mouse anti Respiratory Syncytial virus antibody (clone RV3) is specific for Respiratory Syncytial virus. The antibody does not cross react with...

CHIKUNGUNYA VIRUS VLP Chikungunya Virus VLP (Virus-Like Particle) is a unique product that has been developed in response to the need for high purity, properly assembled and glycosylated Chikungunya...

MOUSE ANTI-RESPIRATORY SYNCYTIAL VIRUS ANTIBODY (RV4) Mouse anti Respiratory Syncytial virus antibody (clone RV4) is specific for Respiratory Syncytial virus. The antibody does not cross react with...

CMV Glycoprotein B antibody – clone HCMV37 Mouse anti CMV glycoprotein B antibody, clone HCMV37, recognises a neutralising epitope on CMV glycoprotein B. This antibody has been tested on...

MOUSE ANTI-RHINOVIRUS VP3 ANTIBODY (4967) Mouse anti Rhinovirus VP3 antibody (4967) is specific for the VP3 of numerous Rhinovirus types. The antibody is suitable for enzyme immunoassay (EIA)...

INFLUENZA A H1N1PDM (A/CALIFORNIA/07/09) VIRAL LYSATE Influenza A H1N1pdm (A/California/07/09) Pandemic 2009 (H1N1pdm) virus is an enveloped virus with a diameter of 80-120 nm, and contains a...

GOAT ANTI-RABBIT IgG HRP (H L) Goat anti-Rabbit IgG (H L) Antibody Conjugated to Horseradish Peroxidase (HRP) is designed for chemiluminescent detection. Secondary antibodies bind to the primary...

MOUSE ANTI-HEPATITIS B VIRUS CORE PROTEIN ANTIBODY (1824) Mouse anti Hepatitis B virus core antibody is specific for Hepatitis B virus core protein. Mouse anti Hepatitis B virus core antibody...

HANTAVIRUS IgM ELISA Hantavirus IgM ELISA for the qualitative determination of IgM antibodies against Hantavirus in human serum or plasma. The qualitative immunoenzymatic determination of specific...

INFLUENZA A H1N1 (A/NEW CAL/20/99) VIRAL LYSATE Influenza A H1N1 (A/New Cal/20/99) is an enveloped virus with a diameter of 80-120 nm, and contains a single-stranded, segmented, negative-sense RNA...

MOUSE ANTI-GIARDIA MONOCLONAL ANTIBODY (E11) Anti-Giardia monoclonal antibody (E11) recognizes the Cyst-Wall-Protein-1 (CWP1) antigen on the surface of Giardia cysts.   PRODUCT DETAILS –...

ADENOVIRUS TYPE 40 HEXON PROTEIN Adenovirus type 40 hexon protein is a major component of the adenovirus capsid. The individual hexon protein is a complex molecule of approximately 100kD, which is...

DENGUE VIRUS SEROTYPE 1 VLP Dengue Virus Serotype 1 VLP (Virus-Like Particle) is a new, unique product that has been developed in response to the need for highly immunogenic, concentrated Dengue...

MOUSE ANTI-GIARDIA MONOCLONAL ANTIBODY (G203) Anti-Giardia monoclonal antibody (G203) recognizes the Cyst-Wall-Protein-1 (CWP1) antigen on the surface of Giardia cysts.   PRODUCT DETAILS –...

WEST NILE NS1 PROTEIN NAC’s West Nile Virus NS1 protein is produced entirely from human cell lines using state-of-the-art expression techniques, the same approach which NAC used to develop its...

YELLOW FEVER VIRUS VACCINE SERUM: 6-MONTH (IGG) BLEED We are pleased to make available a liquid preparation of serum obtained from a recipient of Yellow Fever virus donor vaccine (17D strain), 6...

BORDETELLA PERTUSSIS TOXIN (FROZEN) Bordetella pertussis toxin (frozen) has been developed in response to the increasing pressure on the IVD industry to supply highly specific, cost-effective...

HEPATITIS E VIRUS CAPSID PROTEIN (ORF2), HIS-TAG Recombinant HEV ORF2, amino acids 1-660 (Uniprot accession number Q68985.1) produced in HEK293 cells by transient transfection. A 15 amino acid...

DENGUE VIRUS SEROTYPE 4 VLP Dengue Virus Serotype 4 VLP (Virus-Like Particle) is a new, unique product that has been developed in response to the need for highly immunogenic, concentrated Dengue...

OROPOUCHE VIRUS GC PROTEIN – MOUSE FC The Native Antigen Company provides a range of Oropouche virus antigens to facilitate research into the virus, and to support immunoassay develpment. Oropouche...

MOUSE ANTI-GIARDIA MONOCLONAL ANTIBODY (E4) Anti-Giardia monoclonal antibody (E4) recognizes the Cyst-Wall-Protein-1 (CWP1) antigen on the surface of Giardia cysts.   PRODUCT DETAILS –...

YELLOW FEVER VIRUS VACCINE SERUM: 12-MONTH (IGG) BLEED We are pleased to make available a liquid preparation of serum obtained from a recipient of Yellow Fever virus donor vaccine (17D strain), 12...

MOUSE ANTI-RHINOVIRUS VP3 ANTIBODY (4966) Mouse anti Rhinovirus VP3 antibody (4966) is specific for the VP3 of numerous Rhinovirus types. The antibody is suitable for enzyme immunoassay (EIA)...

SALMONELLA TYPHI OUTER MEMBRANE PROTEIN (OMP) Salmonella typhi Outer Membrane Protein (OMP) is a recombinant antigen manufactured in E. coli cells for immunoassay development and other applications...

ADENOVIRUS TYPE 5 HEXON PROTEIN Adenovirus type 5 hexon protein is a major component of the adenovirus capsid. The individual hexon protein is a complex molecule of approximately 100kDa, which is...

DENGUE VIRUS SEROTYPE 2 VLP Dengue Virus Serotype 2 VLP (Virus-Like Particle) is a new, unique product that has been developed in response to the need for highly immunogenic, concentrated Dengue...

INFLUENZA B [B/VICTORIA/35/2013] NEURAMINIDASE (NA), HIS-TAG This Influenza virus neuraminidase protein is derived from the NA sequence of B/Victoria/35/2013, expressing aa 44-466, and fused with a...

HUMAN IMMUNODEFICIENCY VIRUS P24 PROTEIN [HIV-1/CLADE C] Recombinant HIV-1 p24 protein is produced in E. coli and fused with a His-tag.   PRODUCT DETAILS - HUMAN IMMUNODEFICIENCY VIRUS P24...

HEPATITIS E VIRUS CAPSID PROTEIN (ORF2), MOUSE FC-TAG Recombinant HEV ORF2, amino acids 1-660 (Uniprot accession number Q68985.1) produced in HEK293 cells by transient transfection. A 15 amino acid...

MOUSE ANTI-INFLUENZA A ANTIBODY (Y77) Mouse anti Influenza A antibody (clone Y77) is suitable for Influenza A detection. The antibody does not cross react with Adenovirus or Respiratory Syncytial...

OROPOUCHE VIRUS GN PROTEIN – HUMAN FC Oropouche virus Gn protein was expressed in mammalian HEK293 cells. The transmembrane region of the protein has been replaced with human IgG1 Fc, via a...

DENGUE VIRUS SEROTYPE 3 VLP Dengue Virus Serotype 3 VLP (Virus-Like Particle) is a new, unique product that has been developed in response to the need for highly immunogenic, concentrated Dengue...

MOUSE ANTI-DENGUE VIRUS SEROTYPE 1-3 MEMBRANE PROTEIN (AC6) Mouse Anti DENV 1-3 Membrane Protein (AC6) is specific for the Membrane protein of Dengue virus serotypes 1, 2 and 3. It does not...

RESPIRATORY SYNCYTIAL VIRUS A GLYCOPROTEIN G (RSV A gG) This Human RSV (A) glycoprotein G comprises His 67 – Arg 297 (Accession # P20895) from the Long strain, and is fused with a polyhistidine tag...

OROPOUCHE VIRUS GC PROTEIN – HUMAN FC Oropouche virus Gc protein was expressed in mammalian HEK293 cells. The transmembrane region of the protein has been replaced with human IgG1 Fc, via a...

RABBIT ANTI-DENGUE VIRUS PAN SEROTYPE NS1 POLYCLONAL ANTIBODY This rabbit anti-pan Dengue NS1 polyclonal antibody recognizes NS1 for all four types of Dengue viruses.   PRODUCT DETAILS...

OROPOUCHE VIRUS GN PROTEIN – MOUSE FC Oropouche virus Gn protein was expressed in mammalian HEK293 cells. The transmembrane region of the protein has been replaced with mouse IgG Fc, via a...

DIPHTHERIA TOXIN, CRM197 MUTANT Diphtheria toxin, CRM197 mutant is a genetically detoxified diphtheria toxin. It is expressed in the cytoplasm of E. coli as a soluble, correctly folded ~58kDa...

MEASLES VIRUS LYSATE Measles virus lysate has been manufactured to provide a consistent source of native Measles virus antigen. This material has been produced by culturing Measles virus in the Vero...

HANTAVIRUS IGG ELISA Hantavirus IgG ELISA for the detection and qualitative determination of antibodies against Hantavirus in human serum or plasma. The qualitative immunoenzymatic determination of...

MAYARO VIRUS VLP At The Native Antigen Company we have prepared recombinant Mayaro Virus VLP utilising our proprietary mammalian cell expression system. These particles contain Capsid and E1 and E2...

MOUSE ANTI-CHIKUNGUNYA VIRUS VLP (AG7) This mouse anti chikungunya virus VLP antibody recognises Chikungunya virus VLPs containing E1, E2 and capsid proteins.   PRODUCT DETAILS – MOUSE...

PARVOVIRUS VP2 RECOMBINANT PROTEIN Parvovirus VP2 protein is a unique product that has been developed in response to the need for high purity, properly assembled Parvovirus antigens for use in the...

DENGUE VIRUS IgM ELISA This dengue virus IgM ELISA kit has been designed for the detection and the qualitative determination of specific IgM antibodies against dengue virus in human serum or plasma...

HUMAN IGM ANTI-DENGUE VIRUS NS1 SEROTYPE 1 ANTIBODY (OB4) Human IgM anti Dengue virus NS1 antibody is specific for the NS1 protein of Dengue virus serotype 1. It demonstrates negligible...

RUBELLA VIRUS IGM CAPTURE ELISA This Rubella Virus IgM capture ELISA is for the qualitative determination of IgM-class antibodies against Rubella Virus in human serum or plasma. The qualitative...

DENGUE VIRUS NS1 ANTIBODY (SEROTYPE 1) – CLONE OB4 Human IgG1 anti Dengue virus NS1 antibody is specific for the NS1 protein of Dengue virus serotype 1. It demonstrates negligible...

MOUSE ANTI-CHIKUNGUNYA VIRUS VLP (EB6) This mouse anti Chikungunya VLP antibody recognises Chikungunya virus VLPs containing E1, E2 and Capsid proteins.   PRODUCT DETAILS – MOUSE...

MOUSE ANTI-DENGUE VIRUS SEROTYPE 1 ENVELOPE PROTEIN (FD6) Mouse Anti Dengue Virus Serotype 1 Envelope Protein (FD6) is specific for the Envelope protein of Dengue virus serotype 1, and does not...

MOUSE ANTI-ZIKA VIRUS VLP/ENV ANTIBODY (ID5) This mouse anti Zika virus VLP antibody recognises the Zika virus VLP comprising Envelope, Pre-membrane and Membrane proteins of Zika virus and...

HUMAN IMMUNODEFICIENCY VIRUS P24 PROTEIN [HIV-1/CLADE B] Recombinant HIV-1 p24 protein (clade B) is produced in mammalian cells and fused with a C-terminal His-tag.   PRODUCT DETAILS - HUMAN...

BORRELIA BURGDORFERI SENSU STRICTO (B31) OSPA PROTEIN This is a recombinant Borrelia burgdorferi OspA protein, fused to an MBP-tag and produced in E. coli (>90% purity).   PRODUCT DETAILS...

SARS-COV-2 SPIKE PROTEIN NEUTRALIZING NANOBODY (HL14) Recombinant Llama VHH-Human IgG Antibody for studying neutralization of SARS-CoV-2 and detection of Spike glycoprotein. Neutralizing activity...

SARS-COV-2 SPIKE PROTEIN NEUTRALIZING NANOBODY (HL25) Recombinant Llama VHH-Human IgG Antibody for studying neutralization of SARS-CoV-2 and detection of Spike glycoprotein. Neutralizing activity...

MAYARO VIRUS E2 ENVELOPE PROTEIN Mayaro Virus E2 protein is a unique product that has been developed in response to the need for high purity, properly assembled and glycosylated Mayaro virus...

PURIFIED ZIKA VIRUS LYSATE Purified Zika virus lysate has been manufactured to provide a consistent source of Zika virus antigens, in fully native format, containing the three structural Zika virus...

RECOMBINANT HUMAN IgE KAPPA L Recombinant human IgE (kappa L) protein is a recombinant human IgE antibody with a kappa light chain which recognises Zika virus NS1. It is recommended for use as a...

MAYARO VIRUS E2 ENVELOPE PROTEIN – MOUSE FC-TAG Mayaro Virus E2 protein is a unique product that has been developed in response to the need for high purity, properly assembled and glycosylated...

MOUSE ANTI-HEPATITIS A VIRUS VP3 ANTIBODY (1881) Mouse anti Hepatitis A virus VP3 antibody recognises the capsid polypeptide VP3 antigen of hepatitis A virus. The antibody reacts with a neutralising...

DENGUE VIRUS IGG ELISA This dengue virus IgG antibody ELISA kit has been designed for the qualitative determination of IgG class antibodies against Dengue Virus in human serum or plasma Microplates...

MOUSE ANTI-DENGUE VIRUS SEROTYPE 4 MEMBRANE PROTEIN (NE5) Mouse Anti Dengue Virus Serotype 4 (DENV4) Membrane Protein (NE5) is specific for the M protein of Dengue virus serotype 4, and does not...

SARS-COV-2 SPIKE PROTEIN NEUTRALIZING NANOBODY (L14) Recombinant Llama VHH Antibody for studying neutralization of SARS-CoV-2 and detection of Spike glycoprotein. Neutralizing activity validated for...

SARS-COV-2 SPIKE PROTEIN NEUTRALIZING NANOBODY (L38) Recombinant Llama VHH Antibody for studying neutralization of SARS-CoV-2 and detection of Spike glycoprotein. Neutralizing activity validated for...

CLOSTRIDIUM DIFFICILE TOXOID B Clostridium difficile Toxoid B is a highly purified, non-toxic antigen preparation derived from Clostridium difficile Toxin B. It has been developed either for use as...

CYTOMEGALOVIRUS gH PENTAMER COMPLEX Cytomegalovirus gH Pentamer Complex comprises five viral proteins (gH, gL, UL128, UL130, and UL131A). This complex has been shown to bind our recombinant NRP-2...

DENGUE VIRUS LYSATE SEROTYPE 2 Dengue virus lysate Serotype 2 (New Guinea C strain) has been manufactured to provide a consistent source of Dengue virus antigens. This material has been produced by...

MOUSE ANTI-MAYARO VIRUS E1 (M951) This mouse anti Mayaro virus E1 (M951) protein antibody is specific for MAYV. Suggested pairs include MAB12326 for capture paired with MAB12324 for detection. We...

Human anti Zika virus NS1 IgG1 monoclonal antibody Human IgG1 anti Zika virus NS1 monoclonal antibody is specific for the NS1 protein of Zika virus, detecting NS1 from both the Uganda and Suriname...

SARS-COV-2 SPIKE PROTEIN NEUTRALIZING NANOBODY (HL38) Recombinant Llama VHH-Human IgG Antibody for studying neutralization of SARS-CoV-2 and detection of Spike glycoprotein. Neutralizing activity...

AFRICAN SWINE FEVER VIRUS P30 (INSECT CELLS) African Swine Fever virus p30 is a recombinant protein expressed and purified from insect cells. Protein is suitable for use in immunoassay development...

OROPOUCHE VIRUS NUCLEOPROTEIN Oropouche virus Nucleoprotein is a 26kDa protein prepared by expression in E. coli, and purified to >95% by His-tag affinity chromatography and ion exchange...