Antigens & Antibodies

HUMAN CORONAVIRUS OC43 NUCLEOPROTEIN, HIS-TAG (E. COLI) Human coronavirus OC43 nucleoprotein is a recombinant HCoV-OC43 nucleocapsid protein with C-terminus  6xHis-tag, purified from E. coli to greater than 95%.   PRODUCT DETAILS – HUMAN...

HUMAN CORONAVIRUS NL63 SPIKE GLYCOPROTEIN (S1), HIS-TAG (HEK293) Human coronavirus NL63 spike glycoprotein is a recombinant HCoV-NL63 spike subunit 1 protein (S1), with C-terminus His-tag.   PRODUCT DETAILS – HUMAN CORONAVIRUS NL63 SPIKE...

HUMAN CORONAVIRUS NL63 SPIKE GLYCOPROTEIN (FULL-LENGTH), SHEEP FC-TAG (HEK293) Human coronavirus NL63 full-length Spike protein expressed in HEK293 cells and purified from culture supernatant. Amino acids 714-721 were replaced by an 8 AA glycine-serine...

HUMAN CORONAVIRUS NL63 PURIFIED VIRAL LYSATE Human coronavirus NL63 viral lysate produced from Vero cells and purified using sucrose density gradient ultracentrifugation. Heat-inactivated and tested for absence of viral growth in validated tissue...

HUMAN CORONAVIRUS NL63 NUCLEOPROTEIN, HIS-TAG (E. COLI) Human Coronavirus NL63 nucleoprotein is a recombinant protein containing the full-length HCoV-NL63 nucleocapsid, cloned and expressed in E. coli with a C-terminal His-tag, and purified by affinity...

HUMAN CORONAVIRUS HKU1 SPIKE GLYCOPROTEIN (S1), HIS-TAG (HEK293) Human coronavirus HKU1 spike glycoprotein is a recombinant HCoV-HKU1 spike subunit 1 protein (S1), with C-terminus His-tag.   PRODUCT DETAILS – HUMAN CORONAVIRUS HKU1 SPIKE...

HUMAN CORONAVIRUS HKU1 SPIKE GLYCOPROTEIN (FULL-LENGTH), SHEEP FC-TAG (HEK293) Human coronavirus HKU1 full-length spike glycoprotein is a recombinant HCoV-HKU1 spike protein, manufactured in mammalian cells with a sheep Fc-tag.   PRODUCT DETAILS...

HUMAN CORONAVIRUS HKU1 NUCLEOPROTEIN, HIS-TAG (E. COLI) Human coronavirus HKU1 nucleoprotein is a recombinant HCoV-HKU1 nucleocapsid protein manufactured in E. coli cells with 6xHis-tag.   PRODUCT DETAILS – HUMAN CORONAVIRUS HKU1 SPIKE...

HUMAN CORONAVIRUS 229E SPIKE GLYCOPROTEIN (S1), HIS-TAG (HEK293) Human coronavirus 229E spike glycoprotein is a recombinant HCoV-229E spike subunit 1 protein (S1), with C-terminus His-tag.   PRODUCT DETAILS – HUMAN CORONAVIRUS 229E SPIKE...

HUMAN CORONAVIRUS 229E SPIKE GLYCOPROTEIN (FULL-LENGTH), SHEEP FC-TAG (HEK293) Human coronavirus 229E spike glycoprotein is a recombinant HCoV-229E full-length spike protein, with sheep Fc-tag, manufactured in HEK293 cells, with greater than 95% purity...

HUMAN CORONAVIRUS 229E PURIFIED VIRAL LYSATE Human coronavirus 229E viral lysate produced in cell culture and purified using sucrose density gradient ultracentrifugation. Heat-inactivated and tested for absence of viral growth in validated tissue...

HUMAN CORONAVIRUS 229E NUCLEOPROTEIN, HIS-TAG (E. COLI) Human coronavirus 229E nucleoprotein is a recombinant HCoV-229E nucleocapsid protein manufactured in E. coli, with C-terminal His-tag.   PRODUCT DETAILS – HUMAN CORONAVIRUS 229E SPIKE...

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 glycine-serine linker followed by a mouse IgG2a Fc...

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 glycine-serine linker followed by a 6x His-tag was added to...

HEPATITIS C VIRUS CORE ANTIGEN (HCcAg) Hepatitis C Virus core antigen (HCcAg) recombinant protein. This core protein fragment represents part of the infectious virions inner core particle, which encloses the viral genome.   PRODUCT DETAILS –...

HEPATITIS B VIRUS E ANTIGEN (HBeAg) Hepatitis B virus e antigen (HBeAg) expressed in E. coli.   PRODUCT DETAILS – HEPATITIS B VIRUS E ANTIGEN (HBeAg) Recombinant Hepatitis B virus e antigen. Expressed in E. coli and greater than 95% purity by...

HEPATITIS B VIRUS CORE ANTIGEN Recombinantly produced Hepatitis B Virus core antigen (HBcAg). This core protein fragment represents part of the infectious virions inner core particle, which encloses the viral genome.   PRODUCT DETAILS – HEPATITIS...

HANTAAN VIRUS NUCLEOPROTEIN (HEK293), HIS-TAG Hantaan virus Nucleoprotein (HEK293), His-tag is a recombinant Hantavirus N protein expressed and purified from mammalian cells.   PRODUCT DETAILS – HANTAAN VIRUS NUCLEOPROTEIN (HEK293),...

HANTAAN VIRUS NUCLEOPROTEIN (E. COLI), HIS-TAG Hantaan virus Nucleoprotein (N) is a recombinant Hantavirus nucleocapsid protein (aa 1-125), expressed and purified from E. coli.   PRODUCT DETAILS – HANTAAN VIRUS NUCLEOPROTEIN (E. COLI),...

GOAT ANTI-POLIOVIRUS POLYCLONAL ANTIBODY Goat anti Poliovirus polyclonal antibody IgG fraction is purified from goat anti-serum for use in immunoassay development.   PRODUCT DETAILS – GOAT ANTI-POLIOVIRUS POLYCLONAL ANTIBODY Goat anti...

GIARDIA LAMBLIA CYSTS Giardia lamblia cysts were purified from the faeces of experimentally infected gerbils using density gradient centrifugation and repeated washing. The Giardia Lamblia cysts have been heat inactivated.   PRODUCT DETAILS –...

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 biology, and for immunoassay development...

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 biology, and for immunoassay development...

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 CoxB3 recombinant VP1 protein expressed and purified from E...

ECHOVIRUS ANTIGEN, RECOMBINANT Echovirus antigen, recombinant has been manufactured in E. coli for use in the detection of IgG, IgM and IgA antibodies against Echovirus.   PRODUCT DETAILS – ENTEROVIRUS ANTIGEN, RECOMBINANT Recombinant...

ECHINOCOCCUS GRANULOSUS ANTIGEN Echinococcus granulosus antigen is derived from bovine hydatid cyst as sterile filtered cyst fluid. It has been manufactured for use in immunoassay development and other research applications.   PRODUCT DETAILS –...

EBOLA VIRUS VP40 (ZAIRE) Ebola Virus VP40 (Zaire) is a recombinant protein expressed and purified from E. coli.   PRODUCT DETAILS – EBOLA VIRUS VP40 (ZAIRE) Ebola Virus VP40 (Zaire) full length (325 aa) expressed and purified from E. coli with...

EBOLA VIRUS NUCLEOPROTEIN (NP) (ZAIRE) Ebola Virus Nucleoprotein (NP) (Zaire) is a recombinant protein expressed and purified from E. coli.   PRODUCT DETAILS – EBOLA VIRUS NUCLEOPROTEIN (NP) (ZAIRE) Recombinant Ebola Virus Nucleoprotein (NP)...

EBOLA VIRUS NUCLEOPROTEIN (NP) (SUDAN) Ebola virus Nucleoprotein (Sudan) is a recombinant Ebola virus nucleoprotein expressed and purified from E. coli.   PRODUCT DETAILS – EBOLA VIRUS NUCLEOPROTEIN (NP)(SUDAN) Ebola virus (Sudan)...

EBOLA VIRUS ENVELOPE GLYCOPROTEIN (GP1) (ZAIRE, KIKWIT-95) Ebola virus envelope glycoprotein is initially produced as a precursor which is then cleaved into two subunits, GP1 and GP2. This is a recombinant version of GP1, produced in HEK293 cells, and...

EBOLA VIRUS GLYCOPROTEIN (GP1) (ZAIRE, BOENDE-LOKOLIA) Ebola Virus Envelope Glycoprotein (GP1) (Zaire, Boende-Lokolia) is a recombinant protein produced in HEK293 cells. Ebola GP1 (Zaire Boende-Lokolia) has been developed for use in immunoassay and...

EBOLA VIRUS ENVELOPE GLYCOPROTEIN (GP1) This Ebola virus envelope glycoprotein (GP1) is derived from the GP1 sequence (Accession # ACI28624), expressing Ile33 – Gln304.This Ebola virus envelope glycoprotein (GP1) is fused with a polyhistidine tag at the...

EBOLA VIRUS GLYCOPROTEIN (GP) (ZAIRE, BOENDE-LOKOLIA) Ebola Virus Envelope Glycoprotein (GP) (Zaire, Boende-Lokolia) is a recombinant protein produced in HEK293 cells. Ebola GP (Zaire Boende-Lokolia) has been developed for use in immunoassay and vaccine...

DENGUE VIRUS SEROTYPE 4 NS1 PROTEIN (INSECT CELLS) Dengue virus serotype 4 NS1 protein is a recombinant protein, cloned and expressed in insect cells with greater than 95% purity.   PRODUCT DETAILS – DENGUE VIRUS SEROTYPE 4 NS1 PROTEIN (INSECT...

DENGUE VIRUS SEROTYPE 4 NS1 Protein (HEK293) Dengue Virus Serotype 4 NS1 protein has been manufactured in response to the unmet need for highly purified, concentrated proteins for use in vaccine development (including use as an immunogen) and...

DENGUE VIRUS SEROTYPE 4 ENVELOPE PROTEIN (INSECT CELLS) Dengue virus serotype 4 Envelope protein (E protein) has been manufactured in response to the unmet need for highly purified, concentrated protein for use in serological based diagnostic assays...

DENGUE VIRUS SEROTYPE 4 ENVELOPE PROTEIN (HEK293) Dengue virus serotype 4 Envelope protein (E protein) has been manufactured in response to the unmet need for highly purified, concentrated protein for use in serological based diagnostic assays. Dengue...

DENGUE VIRUS SEROTYPE 4 DIII ENVELOPE PROTEIN Dengue virus serotype 4 DIII envelope protein is a recombinant protein manufactured in E. coli with greater than 95% purity.   PRODUCT DETAILS – DENGUE VIRUS SEROTYPE 4 DIII ENVELOPE PROTEIN Dengue...

DENGUE VIRUS SEROTYPE 3 NS1 PROTEIN (INSECT CELLS) Dengue virus serotype 3 NS1 protein is a recombinant protein, cloned and expressed in insect cells with greater than 95% purity.   PRODUCT DETAILS – DENGUE VIRUS SEROTYPE 3 NS1 PROTEIN (INSECT...

DENGUE VIRUS SEROTYPE 3 NS1 PROTEIN (HEK293) Dengue Virus Serotype 3 NS1 protein has been manufactured in response to the unmet need for highly purified, concentrated proteins for use in vaccine development (including use as an immunogen) and...

DENGUE VIRUS SEROTYPE 3 ENVELOPE PROTEIN (INSECT CELLS) Dengue virus serotype 3 Envelope protein (E protein) has been manufactured in response to the unmet need for highly purified, concentrated protein for use in serological based diagnostic assays...

DENGUE VIRUS SEROTYPE 3 ENVELOPE PROTEIN (HEK293) Dengue virus serotype 3 (DENV3) Envelope protein (E protein) has been manufactured in response to the unmet need for highly purified, concentrated protein for use in serological based diagnostic assays...

DENGUE VIRUS SEROTYPE 3 DIII ENVELOPE PROTEIN Dengue virus serotype 3 DIII Envelope protein is a recombinant protein manufactured in E. coli with greater than 95% purity.   PRODUCT DETAILS – DENGUE VIRUS SEROTYPE 3 DIII ENVELOPE PROTEIN Dengue...

DENGUE VIRUS SEROTYPE 2 NS1 PROTEIN (INSECT CELLS) Dengue virus serotype 2 NS1 protein is a recombinant protein, cloned and expressed in insect cells with greater than 95% purity.   PRODUCT DETAILS – DENGUE VIRUS SEROTYPE 2 NS1 PROTEIN (INSECT...

DENGUE VIRUS SEROTYPE 2 NS1 PROTEIN (HEK293) Dengue Virus Serotype 2 NS1 protein has been manufactured in response to the unmet need for highly purified, concentrated proteins for use in vaccine development (including use as an immunogen) and...

DENGUE VIRUS SEROTYPE 2 ENVELOPE PROTEIN (INSECT CELLS) Dengue virus serotype 2 Envelope protein (E protein) has been manufactured in response to the unmet need for highly purified, concentrated protein for use in serological based diagnostic assays...

DENGUE VIRUS SEROTYPE 2 ENVELOPE PROTEIN (HEK293) Dengue virus serotype 2 Envelope protein (E protein) has been manufactured in response to the unmet need for highly purified, concentrated protein for use in serological based diagnostic assays. Dengue...

DENGUE VIRUS SEROTYPE 2 DIII ENVELOPE PROTEIN Dengue virus serotype 2 DIII envelope protein is a recombinant protein manufactured in E. coli with greater than 95% purity.   PRODUCT DETAILS – DENGUE VIRUS SEROTYPE 2 DIII ENVELOPE PROTEIN Dengue...

DENGUE VIRUS SEROTYPE 1 NS1 PROTEIN (INSECT CELLS) Dengue virus serotype 1 NS1 protein is a recombinant protein, cloned and expressed in insect cells with greater than 95% purity.   PRODUCT DETAILS – DENGUE VIRUS SEROTYPE 1 NS1 PROTEIN (INSECT...

DENGUE VIRUS SEROTYPE 1 NS1 PROTEIN (HEK293) Dengue Virus Serotype 1 NS1 protein has been manufactured in response to the unmet need for highly purified, concentrated proteins for use in vaccine development (including use as an immunogen) and...

DENGUE VIRUS SEROTYPE 1 ENVELOPE PROTEIN, HUMAN FC-TAG (HEK293) Dengue virus serotype 1 Envelope protein (E protein) has been manufactured in HEK cells in response to the unmet need for highly purified, concentrated protein for use in serological based...

DENGUE VIRUS SEROTYPE 1 ENVELOPE PROTEIN (INSECT CELLS) Dengue virus serotype 1 Envelope protein (E protein) has been manufactured in response to the unmet need for highly purified, concentrated protein for use in serological based diagnostic assays...

DENGUE VIRUS SEROTYPE 1 DIII ENVELOPE PROTEIN Dengue virus serotype 1 DIII envelope protein is a recombinant protein manufactured in E. coli with greater than 95% purity.   PRODUCT DETAILS – DENGUE VIRUS SEROTYPE 1 DIII ENVELOPE PROTEIN Dengue...

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 culturing Dengue virus serotype 2 (New Guinea C strain)...

CRYPTOSPORIDIUM PARVUM OOCYSTS Cryptosporidium parvum oocysts are purified from the faeces of experimentally infected calves using density gradient centrifugation and repeated washing.   PRODUCT DETAILS – CRYPTOSPORIDIUM PARVUM...

CHLAMYDIA TRACHOMATIS ANTIGEN Chlamydia trachomatis antigen is propagated to maximum density in McCoy cells under Category 2 safety conditions. Infected cells are carefully washed and disrupted into buffered saline (PBS), subjected to 3 freeze/thaw...

CHIKUNGUNYA VIRUS MUTANT (A226V) E1 ENVELOPE PROTEIN Chikungunya Virus Mutant (A226V) E1 Envelope Protein (Insect Cells) has been developed in response to the need for high purity recombinant Chikungunya antigens. This chikungunya virus mutant E1...

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 in the Vero cell line. The Chikungunya virus lysate is...

CHIKUNGUNYA VIRUS E2 ENVELOPE PROTEIN (HEK293), MOUSE FC-TAG Chikungunya Virus E2 Envelope protein is a unique product that has been developed in response to the need for high purity, properly assembled and glycosylated Chikungunya virus antigens for...

CHIKUNGUNYA VIRUS E2 ENVELOPE PROTEIN (HEK293), HUMAN FC-TAG Chikungunya Virus E2 Envelope protein is a unique product that has been developed in response to the need for high purity, properly assembled and glycosylated Chikungunya virus antigens for...

CANDIDA ALBICANS ANTIGEN Candida albicans antigen consists of cytoplasmic and cell wall components. It has been manufactured for use in immunoassay development and other research applications.   PRODUCT DETAILS – CANDIDA ALBICANS...

CAMPYLOBACTER JEJUNI ANTIGEN Campylobacter jejuni antigen is a partially purified detergent extract of the membrane fraction. The main component is an outer membrane protein of approximately 45 kDa. It has been manufactured for use in immunoassay...

ASTROVIRUS ANTIGEN (TYPE 1) Astrovirus antigen (type 1) is a concentrated source of Astrovirus particles and Astrovirus proteins from a lysate of host cells. This product can be produced at bulk scale and is inactivated by BPL treatment...

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 comprised of a pedestal region and three loops that...

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 comprised of a pedestal region and three loops that...

MOUSE ANTI-HERPES SIMPLEX VIRUS TYPE 2 GD ANTIBODY (HSVA33) Mouse anti HSV type 2 antibody (clone HSVA33) recognises Herpes simplex virus type 2. This antibody recognises a 56-64kD band corresponding to glycoprotein D in immunoblotting of purified HSV,...

MOUSE ANTI-HERPES SIMPLEX VIRUS 2 GD (0192) Herpes Simplex Virus 2 gD antibody (clone 0192), is a mouse monoclonal antibody that recognises glycoprotein D (gD) of Herpes Simplex virus (HSV) type 2.   PRODUCT DETAILS – MOUSE ANTI-HERPES SIMPLEX...

MOUSE ANTI-HERPES SIMPLEX VIRUS 1/2 GD ANTIBODY (E317) Mouse anti HSV glycoprotein D antibody, clone E317, recognises a neutralising epitope on Herpes Simplex Virus (HSV) glycoprotein D. This antibody has been tested on HSV1 and HSV2 lysates produced by...

MOUSE ANTI-HERPES SIMPLEX VIRUS 1/2 GD (0197) Herpes Simplex Virus gD antibody (clone 0197), is a mouse monoclonal antibody that recognises glycoprotein D (gD) of Herpes Simplex virus type 1 and type 2. This antibody is suitable for IFA, ELISA and...

MOUSE ANTI-HERPES SIMPLEX VIRUS 1/2 GD (0195) Herpes Simplex Virus gD antibody (clone 0195), is a mouse monoclonal antibody that recognises glycoprotein D (gD) of Herpes Simplex virus type 1 and type 2.   PRODUCT DETAILS – MOUSE ANTI-HERPES...

HUMAN T-CELL LYMPHOPTROPIC VIRUS TYPE 2 (HTLV-2) ENVELOPE PROTEIN, SHEEP FC-TAG (HEK293) Recombinant human T-cell lymphotropic virus type 2 (HTLV-2) envelope protein. The protein was produced in HEK293 cells and purified from culture supernatant with a...

HUMAN T-CELL LYMPHOPTROPIC VIRUS TYPE 1 (HTLV-1) ENVELOPE PROTEIN, SHEEP FC-TAG (HEK293) Recombinant human T-cell lymphotropic virus type 1 (HTLV-1) envelope protein. The protein was produced in HEK293 cells and purified from culture supernatant with a...

HERPES SIMPLEX VIRUS 2 LYSATE ANTIGEN A high concentration of Herpes Simplex Virus 2 (HSV-2) particles and proteins from a clarified crude lysate.   PRODUCT DETAILS – HERPES SIMPLEX VIRUS 2 LYSATE ANTIGEN Herpes Simplex Virus type 2 particles...

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 purified native antigens, or bacterial expressed...

HERPES SIMPLEX VIRUS 2 ANTIGEN Herpes Simplex Virus 2 antigen is prepared from a crude lysate and partially purified by sucrose gradient ultracentrifugation.   PRODUCT DETAILS – HERPES SIMPLEX VIRUS 2 ANTIGEN Herpes Simplex Virus type 2...

HERPES SIMPLEX VIRUS 1 LYSATE ANTIGEN Herpes Simplex virus (HSV) 1 antigen is prepared by culture of virus in mammalian cells using a protocol optimised for maximum particle yield.   PRODUCT DETAILS – HERPES SIMPLEX VIRUS 1 LYSATE ANTIGEN A...

HERPES SIMPLEX VIRUS 1 ANTIGEN Herpes Simplex Virus 1 antigen is prepared by culture of virus in mammalian cells using a protocol optimised for maximum particle yield.   PRODUCT DETAILS – HERPES SIMPLEX VIRUS 1 ANTIGEN Herpes Simplex Virus...

CYTOMEGALOVIRUS PURIFIED ANTIGEN Cytomegalovirus purified antigen has been manufactured in response to the in-vitro diagnostics (IVD) industry’s requirement for a cost effective antigen which can demonstrate a high affinity IgG and for IgM. This...

CYTOMEGALOVIRUS GLYCOPROTEIN B (gB), MOUSE FC This CMV glycoprotein B recombinant protein has been manufactured in our optimised mammalian cell expression system to provide the highest quality for assay and vaccine research.   PRODUCT DETAILS –...

CYTOMEGALOVIRUS GLYCOPROTEIN B (gB), HUMAN FC This CMV glycoprotein B recombinant protein has been manufactured in our optimised mammalian cell expression system to provide the highest quality for assay and vaccine research.   PRODUCT DETAILS –...

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 protein in ELISA.   PRODUCT DETAILS –...

CYTOMEGALOVIRUS CELL LYSATE ANTIGEN A clarified Cytomegalovirus cell lysate antigen mix from all stages of its replication life cycle which can be used as a positive control in a broad range of immunoassays including western blotting and ELISA...