biotechnology company Alpha Diagnostic International, Inc.

An important mission of ADI is to develop and supply diagnostic and validating solutions for promoting global health through improved vaccine therapeutics and mitigating the spread of human and animal diseases.
Alpha Diagnostic International, Inc. (ADI) is a privately held, U.S. biotechnology company headquartered in San Antonio, Texas. ADI develops, manufactures, and supplies novel diagnostic and quality control reagents and test kits for use in basic biological and disease research in humans and animals.
Unique Technologies:
RecombiVirus ELISA Kits: RecombiVirus series of ELISA kits are based upon purified, recombinant viral and bacterial antigens. Such kits are available for research for Ebola, MERS, HPV, Meningitis B, etc.
VacciGel ELISA Kits: VacciGel series ELISA kits are an innovative and industry’s first test for the direct identification and measurement of vaccine components adsorbed on Alum adjuvants. The VacciGel series of kits are available for Hepatitis B, Diphtheria, Tetanus, Pertussis, Rabies, and HCG (anti-fertility) vaccines.
TruStrip Sample Transfer System: TruStrip sample transfer system is a novel product that allows for quantitative loading and elution of small volume liquid samples on adsorbent pads.
TruStrip Western Blot Validation and Quantification System: TruStrip western blot validation and quantification system allows researchers to troubleshoot western blot experiments and perform accurate quantification of proteins of interest.

Focus Areas
- Improved vaccines (human and animals)
- Humanized antibodies and Therapeutics
- Rapid tests for research and veterinary diagnostic
- Consumer food product testing
- Novel sample transfer and validation systems
- Primary antibodies for basic reasearch
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human GJA5 gene: 3 publications, see all GJA5 antibody reviews
- Alpha Diagnostics GJA5 antibody (Alpha Diagnostic, Cx40A) was used in immunohistochemistry on mouse samples at 1:250 (fig 1b) and in western blot on mouse samples at 1:1000 (fig 7d)
- Alpha Diagnostics GJA5 antibody (Alpha Diagnostic International, Cx40-A) was used in immunohistochemistry knockout validation on mouse samples at 1:50 (fig 1a) and in immunohistochemistry – frozen section on human samples at 1:50 (fig s6)
- In order to study the effect of NO on the gap junctional calcium signal propagation in endothelial cells and determine the distribution of the vascular connexins in small resistance arteries, Alpha Diagnostics GJA5 antibody (Alpha Diagnostics, Cx40-A) was used in immunohistochemistry on mouse samples at 3.3 ug/ml
![]() Bovine serum albumin (BSA) protein (>99%, Protease & IgG-free; Low endotoxin; Diagnostic grade) |
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BSA17-N-1G | Alpha Diagnostics | 1 g | EUR 634.8 |
![]() Diagnostic grade heat shock BSA powder |
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BAH68-0050 | Equitech | 50gm | EUR 447.72 |
![]() Diagnostic grade heat shock BSA powder |
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BAH68-0100 | Equitech | 100gm | EUR 572.52 |
![]() Diagnostic grade heat shock BSA powder |
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BAH68-0500 | Equitech | 500gm | EUR 741 |
![]() Diagnostic grade heat shock BSA powder |
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BAH68-1000 | Equitech | 1KG | Ask for price |
![]() Diagnostic grade heat shock BSA powder |
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BAH68-10000 | Equitech | 10KG | Ask for price |
![]() SLS Slides Diagnostic Epoxy Blk 3 Well 14mm |
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MIC3404 | Scientific Laboratory Supplies | PK100 | EUR 150.14 |
![]() SLS Slides Diagnostic Epoxy Blk 10 Well 6-7mm |
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MIC3414 | Scientific Laboratory Supplies | PK100 | EUR 141 |
![]() Diagnostic Bottle - HDPE Round Bottle with PP Closure |
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312002-9025 | Scientific Laboratory Supplies | PK2000 | EUR 1897.2 |
![]() Tip 300uL Conductive - Type Qiagen And Diagnostic N/ST |
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PIP1690 | Scientific Laboratory Supplies | PK2304 | EUR 417.6 |
![]() Bovine Serum Albumin ? Heat Shock, Diagnostic Grade, pH 7.0 |
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7918-100 | Biovision | each | EUR 1358.4 |
![]() Bovine Serum Albumin ? Heat Shock, Diagnostic Grade, pH 7.0 |
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7918-25 | Biovision | each | EUR 535.2 |
![]() Bovine Serum Albumin ? Heat Shock, Diagnostic Grade, pH 7.0 |
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7918-5 | Biovision | each | EUR 210 |
![]() Filter Tip 1100uL Conductive - Type Qiagen And Diagnostic ST |
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PIP1692 | Scientific Laboratory Supplies | PK1536 | EUR 412.8 |
![]() FILTER TIP 1100UL CONDUCTIVITY - TYPE QIAGEN AND DIAGNOSTIC,STERILE,96/1536 |
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QTF-1100-CBK-R-S | CORNING | 1536/pk | EUR 286.8 |
Description: Robotic Tips; Robotic tips - Axygen |
![]() Recombinant Trypanosoma Vivax Diagnostic antigen Protein (aa 21-107) (Yeast) [His] |
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VAng-Wyb8565-100g | Creative Biolabs | 100 µg | EUR 5652 |
Description: Trypanosoma Vivax Diagnostic antigen protein, recombinant protein. |
![]() Recombinant Trypanosoma Vivax Diagnostic antigen Protein (aa 21-107) (Yeast) [His] |
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VAng-Wyb8565-500g | Creative Biolabs | 500 µg | EUR 14743.2 |
Description: Trypanosoma Vivax Diagnostic antigen protein, recombinant protein. |
![]() Recombinant Trypanosoma Vivax Diagnostic antigen Protein (aa 21-111) (Yeast) [His] |
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VAng-Wyb8567-100g | Creative Biolabs | 100 µg | EUR 5652 |
Description: Trypanosoma Vivax Diagnostic antigen protein, recombinant protein. |
![]() Recombinant Trypanosoma Vivax Diagnostic antigen Protein (aa 21-111) (Yeast) [His] |
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VAng-Wyb8567-500g | Creative Biolabs | 500 µg | EUR 14743.2 |
Description: Trypanosoma Vivax Diagnostic antigen protein, recombinant protein. |
![]() TIP 300UL CONDUCTIVITY - TYPE QIAGEN AND DIAGNOSTIC INSTRUMENTS,NONSTERILE,96/2304 |
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QT-300-CBK-R | CORNING | 2304/pk | EUR 282 |
Description: Robotic Tips; Robotic tips - Axygen |