With a 20-year history of quality results, GeneTex sets itself apart from other antibody companies by taking the necessary steps to properly validate their antibodies. Antibody validation remains an industry-wide challenge with ramifications that can impact progress in the life sciences and medicine.
Portfolio
- Primary antibodies for all reasearch fields (polyclonal, monoclonal and recombinant)
- Secondary antibodies with different conjugates for full flexibility in experimental design.
- HistoMAX - antibodies oprimized for immunohistochemistry
- Antibodies targeting G protein-coupled receptors
- Antibody panels, ELISA kits and antiboody pairs
- Reagents and research kits
Assuring antibody quality
At GeneTex, stringent validation protocols have been established to test their antibodies for various applications, including WB, IP, IHC, IFA, FACS, and ELISA, using cell lines with known target protein expression levels and a diverse array of tissue samples. Quality consistency between lots is maintained through a combination of pre-qualified individual lots, dominant clones, and thorough quality control.
Primary Antibodies
Various analytic validation strategies ensuring both consistent quality and specificity. In line with guidelines described by the International Working Group on Antibody Validation (IWGAV).
Validation methods and citation support indicated.
Antibody panels available.
Polyclonal, monoclonal and recombinant antibodies.
Recombinant antibodies
Recombinant antibodies have several advantages over traditional antibodies, including improved specificity and reduced immunogenicity. They are widely used in research, diagnostics, and therapeutics.
Secondary Antibodies
>1000 secondary antibodies with different conjugates for full flexibility in experimental design.
Specialized EasyBlot® secondary antibodies for the specific recognition of non-denatured primary antibodies used for western blot assays that commonly follow IP/co-IP protocols.
Reactivity: rabbit, mouse, hamster, rat, goat, sheep, chicken

Top products
HIF1 alpha antibody (GTX127309)
GeneTex is proud to introduce its well-cited HIF1α rabbit polyclonal antibody that demonstrates superior sensitivity and specificity for a broad array of applications and species. This reagent has been thoroughly validated through shRNA knockdown, CoCl2 and hypoxia induction, and overexpression. It remains in a market-leading position with over 80 citations and multiple positive customer reviews listed on the datasheet.

PARP antibody (GTX112864)

GeneTex’s “PARP antibody [N2C1], Internal” bears the distinction of having had its performance and specificity confirmed by testing that embraces all five of our “Pillars of Antibody Validation”. In addition, it has been cited in multiple publications for its utility in studying DNA repair, genomic stability, and programmed cell death across different species.
beta Amyloid (1-42) antibody (GTX134510)
GeneTex’s “beta-Amyloid (1-42) antibody – Conformation-Specific” can specifically detect amyloid plaques in the Alzheimer's disease brain by IHC-P analysis. The superior specificity and sensitivity of this antibody were confirmed by dot blot, ELISA and side-by-side IHC-P comparison with a competitor's product.

PD-L1 antibody (GTX104763)

GeneTex proudly offers an outstanding PD-L1 antibody (GTX104763) that can be used for WB, ICC/IF, IHC-P, and IHC-Fr. The quality of this antibody was demonstrated through stringent validation that included knockdown, interferon-gamma induction, and cross-reactivity testing.
HistoMAX - optimized antibodies for immunohistochemistry

Immunohistochemistry (IHC) is an indispensable application routinely employed in academic and clinical research as well as in patient care. In addition to the quality of tissue section preparation, the pivotal component determining the reliability of IHC data is the suitability of the antibody used. This can only be assessed through strict and focused reagent validation for this assay.
With this in mind, GeneTex is proud to introduce its HistoMAX product line that consists of antibodies specifically vetted for IHC. All of these reagents were extensively evaluated for IHC utilizing formalin-fixed normal and cancer tissue microarrays to guarantee specificity and best-in-class performance. Only antibodies that have passed these stringent performance criteria for IHC will be added to the HistoMAX portfolio.
Featured HistoMAX antibodies
GPCR Antibodies
G protein-coupled receptors (GPCRs) are the largest superfamily of cell surface transmembrane receptors in the human genome, and they play a key role in the action of one-third of all prescribed drugs. Therefore, high-quality GPCR antibodies are crucial for academic, clinical and pharmaeutial research.
GeneTex utilizes its recombinant monoclonal antibody platform to target G protein-coupled receptors (GPCRs). GeneTex’s recombinant monoclonal GPCR antibodies are extensively validated for various applications including WB, IP, IHC, IFA, FACS, and ELISA. Their enhanced five-pillar validation ensures top-notch quality.
Cat-No. | Item | Size | Price (CHF) |
---|---|---|---|
GTX636952-25UL | Dopamine Receptor D2 antibody [HL1478] | 25 ul | 178.00 |
GTX12610-25UG | GPCR HM74 antibody | 25 ug | 419.00 |
GTX637589-25UL | GPRC5A antibody [HL1864] | 25 ul | 178.00 |