GOLD STANDARD DIAGNOSTICS HORSHAM, LLC

Agritech · Acquired

On-site analytical assay for detecting pyridine herbicides in animal waste and compost

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Updated Oct 23, 2026

Sector: Agritech
Total capital: $2.2M

Federal grants: $180K; 2 awards · 2009–2013; Rank in peer group#8 of 11
Private capital raised: None on recordNo Form D filings on SEC EDGAR. Some raises are not filed.
Federal contracts: $2M; 96 awards · Interior, Defense, Agriculture; Rank in Agritech#27 of 882
Granted patents: None on recordNo USPTO grants. Applications publish after 18 months.

Capital timeline

Latest events

Aug 2026Federal contractEnvironmental Prot · R7 Lab: Automated Elisa For Environmental Toxin Testing$42K
Jul 2026Federal contractEnvironmental Prot · Cyanobacteria Automatic Analyzer System (caas)$70K
Jun 2026Federal contractInterior · Elisa Kit Order$15K
May 2026Federal contractInterior · Elisa Kit Order$3K
May 2026Federal contractCommerce · Purchase Of Abraxis Microcystins/nodularins (adda) Elisa Kit In Accordance With The Statement Of Need.$21K
Mar 2026Federal contractInterior · Delivery Order For 140G0224D0014$27K
Sep 2025Federal contractEnvironmental Prot · Abraxis Kits To Perform Analysis For Identification And Concentration Of Cylindrospermopsin Via Elisa$7K

Show 91 earlier federal awards

Aug 2025Federal contractEnvironmental Prot · Abraxis Elisa Kits For The US Epa, Region 7 Science And Technology Center, Kansas City, Kansas$19K
Jul 2025Federal contractCommerce · Purchase Of 45 Microcystin Elisa Kits And 3 Saxitoxins Elisa Kits$28K
Feb 2025Federal contractInterior · January Elisa Kit Order$85K
Dec 2024Federal contractInterior · Elisa Kits Order$54K
Aug 2024Federal contractInterior · Elisa Test Kits Order Summer 2024$13K
Aug 2024Federal contractCommerce · Purchase And Delivery Of Part Number 475006 Caas Cube Automated Analysis System, Part Number 475006CYA Cyanotoxin Automated Analysis Bundle, Part Number Varies For Elisa Test Kits For Training, Including 3 Onsite Field Service Visits And Preventative$40K
Jul 2024Federal contractInterior · Ogrl Lab Sampling Kits$36K
May 2024Federal contractInterior · Elisa Test Kits Order Late Spring 2024$17K
Apr 2024Federal contractCommerce · Purchase Of Microcystin (adda Specific) Elisa Kits$25K
Mar 2024Federal contractEnvironmental Prot · Gold Standard Diagnostics Caas Cube To Analyze Water Samples For Cyanotoxins By Epa Method 546.$40K
Feb 2024Federal contractEnvironmental Prot · Purchase Of Caas Cube Automated Analysis System.$40K
Feb 2024Federal contractInterior · Kswsc Lab Equip. Ratification$21K
Feb 2024Federal contractInterior · Elisa Test Kits Order Spring 2024$13K
Jan 2024Federal contractInterior · Elisa Test Kits Order$8K
Nov 2023Federal contractEnvironmental Prot · Algal Toxin Elisa Test Kits$25K
Nov 2023Federal contractAgriculture · Purchase Order For Ingezim Ppa Compac Asf Ab Elisa Kits$37K
Sep 2023Federal contractDefense · Caas Cube Automated Analysis System$41K
Jul 2023Federal contractInterior · Elisa Test Kits$20K
Jun 2023Federal contractCommerce · Microcystin (adda Specific) Enzyme-linked Immunosorbent Assay (elisa) Kits For Scientific Research Quantity 55 Kits$30K
Dec 2022Federal contractCommerce · Purchase 45 Quantity Of Saxitoxin Elisa Kits And 45 Quantity Of Domoic Acid Elisa$80K
Oct 2022Federal contractEnvironmental Prot · Caas Cube Automated Analysis System$37K
Jul 2022Federal contractInterior · Elisa Test Kits Do$13K
Feb 2022Federal contractCommerce · Abraxis - Elisa Kits (45)$22K
Aug 2021Federal contractInterior · Elisa Test Kits$15K
Aug 2021Federal contractEnvironmental Prot · Eurofins/abraxis Elisa Kit, Part # 520011 - ***note: Paid For And Shipped As 4 Separate Orders Of 10 Kits Per Order.***$20K
May 2021Federal contractAgriculture · The Cyanotoxin Manual Assay System Is Used For The Determination Of The Toxic Substances Found In Waters Populated With Cyanobacteria.$10K
Dec 2020Federal contractCommerce · Purchase Of Abraxis Elisa Kits.$14K
Sep 2020Federal contractEnvironmental Prot · Eurofins/abraxis Elisa Kit, Part # 520011 - ***note: Paid For And Shipped As 4 Separate Orders Of 10 Kits Per Order.***$19K
Sep 2020Federal contractEnvironmental Prot · Region 7 Lab Chemical And Kit Supplies To Monitor Algal Toxins.$12K
Aug 2020Federal contractEnvironmental Prot · Eurofins Habs Istds$13K
Aug 2020Federal contractEnvironmental Prot · Habs Caas$35K
May 2020Federal contractInterior · Elisa Kits And Standards$12K
Dec 2019Federal contractCommerce · Purchase Of 50 Elisa And 12 Quiklyse Kits.$21K
Sep 2018Federal contractEnvironmental Prot · Purchase Of Cyanotoxin Automated Assay System (elisa)for R7 Lab.$33K
Aug 2018Federal contractHealth and Human S · Invitro-testing Kits$37K
Jun 2018Federal contractEnvironmental Prot · Purchase Of Cyanotoxin Automated Assay System For The Region 10 Laboratory.$32K
Jun 2018Federal contractCommerce · Microcystin Testing Kits For Glerl Ann Arbor Mi$20K
Feb 2018Federal contractInterior · Igf::ot::igf Abraxis Caas$33K
Jan 2018Federal contractInterior · Igf::ot::igf Bpa Call Elisa Kits$6K
Aug 2017Federal contractInterior · Algal Toxin Test Strips-des Lacs (els)$11K
Aug 2017Federal contractEnvironmental Prot · Lab Supplies$7K
Jul 2017Federal contractAgriculture · Igf::ct::igf Mwl- E.coli Mlg 5B.04 Latex Agglutination Test (lat) 50- Test: 026,045,0103,0111,0121,0145, H7 Latex Agglutination Test -50 Test Quote: QL-JAL-170412$6K
Jul 2017Federal contractEnvironmental Prot · Igf::ot::igf Habs (caas) Service And Repair$5K
Apr 2017Federal contractCommerce · Microcystins Elsia Test Kits - Habs Program$19K
Mar 2017Federal contractEnvironmental Prot · Automated Elisa System. Enzyme Linked Immunosorbent Assays (elisa) Is A Quantitative Technique For The Measurement Of Proteins And Other Organic Molecules.$31K
Sep 2016Federal contractEnvironmental Prot · Laboratory Supplies For Epa, Region 8 Lab, Hab Kits$11K
Jul 2016Federal contractHealth and Human S · Laboratory Equipment$4K
Jun 2016Federal contractEnvironmental Prot · Purchase Several Kits From Abraxis. See The Attached Quote, #QL-JAL-160607 For Additional Details. Fco - These Products Will Be Used By Larry Barber Of The Usgs And Funded Using Susan Glassmeyer's SSWR6.02B Budget. The Kits Should Be Shipped To: Larry Barber U.S. Geological Survey 3215 Marine Street Boulder, Co. 80308 Branch: Ue-efab Team Project: SSWR6.02 Task: SSWR6.02B Vehicle: Supplies And Equipment Boc: 36 Code: 5C$10K
Jun 2016Federal contractInterior · Abraxis Kits$10K
May 2016Federal contractInterior · Elisa Algal Toxin Test$7K
Mar 2016Federal contractEnvironmental Prot · Cyanotoxin System$29K
Jan 2016Federal contractHealth and Human S · Igf::ot::igf For Other Functions; Purchase Of Saxitoxin (psp) Elisa 96T Lab Supplies$11K
Sep 2015Federal contractCommerce · PP2A Test Kits$6K
Sep 2015Federal contractInterior · Cyanotoxin Auto Assembly System To Be Used At Glen Canyon Nra$25K
Sep 2015Federal contractCommerce · Microcystin Elisa Test Kits - To Be Used In Monitoring Harmful Algal Blooms(habs)$25K
Aug 2015Federal contractInterior · Abraxis Kits$13K
Jan 2015Federal contractInterior · Abraxis Kits$12K
Aug 2014Federal contractInterior · Abraxis Kits$16K
Oct 2013Federal contractEnvironmental Prot · Microcystin Immunocolumns$10K
Sep 2013Federal contractInterior · Microcystins Kit$4K
Jul 2013Federal contractInterior · Abraxis Kits$10K
Jul 2013Federal grantAgriculture · Development Of Immunoreagents And Test Kits For The Detection Of E. Coli NON-O157 Stec$100K
May 2013Federal contractInterior · Immunoassay (ia) Anaysis Kits Glyphosate "closely Associated" - Igf::cl::igf$22K
Dec 2012Federal contractInterior · Abraxis Kits$19K
Oct 2012Federal contractEnvironmental Prot · Production Of 21 Microcystin Immunocolumns$10K
Sep 2012Federal contractAgriculture · Agglutination Test Specific For E. Coli Serogroup 026, 045, 0103, 0111, 0121, 0145$7K
Mar 2012Federal contractInterior · Abraxsis Kits$10K
Sep 2011Federal contractAgriculture · Water Testing Equipment$8K
Sep 2011Federal contractInterior · Abraxis Kits$10K
Jul 2011Federal contractInterior · Elisa Kits$10K
May 2011Federal contractDefense · Task 2$136K
Oct 2010Federal contractEnvironmental Prot · Produce And Deliver 21 Microcystin Immunocolumns.$15K
Aug 2010Federal contractInterior · Elisa Kits$11K
Jul 2010Federal contractEnvironmental Prot · Lab Equipment$7K
Mar 2010Federal contractInterior · Elisa Kits$7K
Jan 2010Federal contractInterior · 7 Abraxis Cartridge/kits. Atrazine, Cylindrospermospin Elisa, Saxitoxin Elisa, Ethylynylestradiol (EE2), Estrone (E1), 17B-ESTRADIOL, Sulfamethoxazole.$5K
Dec 2009Federal contractInterior · Elisa Scientific Kits$17K
Sep 2009Federal contractHealth and Human S · Development Of Antibodies Against BREVITOXIN-3 And Preparation Of Affinity Columns$10K
Jul 2009Federal contractInterior · Elisa Kits W/accessories$19K
Jun 2009Federal grantAgriculture · Development Of A Fast Screen (on-site) Analytical Assay For Pyridine Herbicides In Animal Waste And Compost$80K
Mar 2009Federal contractHealth and Human S · Fern-abraxis Elisa Kitsnot A Continual Need, One Time Purchase.$18K
Feb 2009Federal contractInterior · 25 Elisa Kits - Water Sampling Kits.$11K
Dec 2008Federal contractInterior · 36 Elisa Kits.$5K
Dec 2008Federal contractHealth and Human S · Melamine Elisa Kits$18K
Sep 2008Federal contractAgriculture · Requirement Is To Purchase A Replacement Photometric Analyzer. Their Existing Analyzer Died In The Middle Of Doing Glyphosate (roundup) Analyses.$5K
Sep 2008Federal contractAgriculture · Cylindrospermopsin; Microcystins Elisa Kits$4K
Aug 2008Federal contractInterior · Microcystins/nodularins Elisa Kits And Cylindrospermopsin Elisa Kits$4K
Jun 2008Federal contractDefense · Op/c Screen Kit 100 Kits$17K
Mar 2008Federal contractInterior · Various Elisa Kits For Environmental Water, Plant, And Soil Samples.$33K
Mar 2008Federal contractInterior · Project Requirement For Enzyme-linked Immunosorbent Assay (elisa) Kits For Its Project And Research Methods For Microcystin In Water To Be Used For Existing Project And Research Methods.$4K
Jan 2008Federal contractInterior · Enzyme-linked Immunosorbent Assay (elisa) Kits Needed For Existing Projects And Research Methods$5K

Federal awards are summed by year (98 awards); hover a bar for the split. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.

Standing among 11 peers

Line = median

Agritech · Instrument

Federal grantsBelow median

Cumulative measures favor older companies. Rankings describe position today, not outcome. Below the median, ranks show as a band rather than a number.

Founders and team

No founders are linked to this company yet.

Founders appear once a person is matched to the company through its own patents, grants or filings. We never infer people from social profiles.

Checked: USPTO inventors; federal award principal investigators; SEC Form D related persons · Oct 23, 2026

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What it has protected

No granted patents are on record.

USPTO usually publishes applications 18 months after filing, so recent applications may not be visible yet. Patents assigned under a different entity name won’t match.

Checked: USPTO granted patents and published applications · Oct 23, 2026

ARCADIA BIOSCIENCES, INC.Similar federal contract value in Agritech · $2.1M in contracts
SEPRO CORPSimilar federal contract value in Agritech · $2.1M in contracts
ALPHA SCENTS, INC.Similar federal contract value in Agritech · $2M in contracts
ALL THINGS BUGS LLCSimilar federal contract value in Agritech · $1.5M in contracts
ENEVOLV, INC.Similar federal contract value in Agritech · $1.5M in contracts
ACCLIMA INCSimilar federal contract value in Agritech · $1.4M in contracts

Regulatory activity · Agritech

Sector-level, not company-level

09 Jul 2026Supplemental Disaster Assistance Programs, Marketing Assistance Loans, and Sugar ProvisionsCommodity Credit Corporation
09 Jul 2026Revisions to the Biorefinery, Renewable Chemical, and Biobased Product Manufacturing Assistance Loan ProgramRural Business-Cooperative Service
06 Jul 2026Organic Certification Cost Share Program (OCCSP)Commodity Credit Corporation
29 Jun 2026Technical Guidelines for the Production of Regenerative Agricultural Biofuel FeedstocksEnergy and Environmental Policy Office
17 Jun 2026Rescinding Portions of U.S. Department of Agriculture Title VI Regulations To Conform More Closely With the Department of Justice's Regulations To Implement Executive Order 14281
11 Jun 2026Assistance for Specialty Crop Farmers (ASCF) Program; Approval of Information Collection RequestCommodity Credit Corporation

Rules are matched to sector, not to company. Recent activity in a sector is context rather than a signal about this business — until rules are matched to what a company actually builds, the section is shown as context and nothing more.

Sources

Federal grants from SBIR/STTR, NIH, NSF and DoD records. Federal contracts from USAspending.gov. Private capital from SEC Form D. Patents from USPTO. Publications from OpenAlex. Regulatory activity from the Federal Register. Press matched on company name.

How to read this page

Figures show associations in public records, not causes or predictions. Nothing here is investment advice. An em-dash means no record was found under this company's name, not that none exists.

Data freshness

SEC Form D filings through Oct 23, 2026. SBIR and STTR awards through Oct 21, 2026.